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3174
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My awesome macropad! by @rishisai_poola | Stardanc My awesome macropad! by @rishisai_poola | Stardance...
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rishisai_poola
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0
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0.0
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0
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[]
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[]
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Title: My awesome macropad! by @rishisai_poola | S Title: My awesome macropad! by @rishisai_poola | Stardance...
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1793451336.661903
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1794056136.661903
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3175
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Titles are for losers by @urs_truly | Stardance
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urs_truly
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0
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0.43
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0
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[]
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[{"post_id": 2852, "ts": "2026 [{"post_id": 2852, "ts": "2026-06-05T18:11:51Z", "hours": 0.4278, "text": "Finally figured out how to make the player move @^@"}]...
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Title: Titles are for losers by @urs_truly | Stard Title: Titles are for losers by @urs_truly | Stardance
Devlogs:
Finally figured out how to make the player move @^@...
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1793346489.7380145
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1793951289.7380145
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3176
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My first slack bot! by @Clyp | Stardance
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Clyp
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0
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0.0
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0
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[]
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[]
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Title: My first slack bot! by @Clyp | Stardance
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1792792121.7945523
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1793396921.7945523
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3177
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Slack Bot--- First Project Who Dis? by @witzmanjk Slack Bot--- First Project Who Dis? by @witzmanjk | Stardance...
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witzmanjk
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Title: Slack Bot--- First Project Who Dis? by @wit Title: Slack Bot--- First Project Who Dis? by @witzmanjk | Stardance...
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1793371715.2003446
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3178
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NULL
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1792939687.5920732
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1793803687.5920732
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3179
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IdeoVision by @gabrycoso | Stardance
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gabrycoso
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0
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0.0
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0
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[]
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Title: IdeoVision by @gabrycoso | Stardance
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1793314544.3056593
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3180
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Harmonic by @evanssidhu | Stardance
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evanssidhu
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0
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0.0
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0
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[]
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[]
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Title: Harmonic by @evanssidhu | Stardance
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1793364906.25618
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3181
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My first slack bot! by @Intersected | Stardance
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Intersected
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0
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0.0
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Title: My first slack bot! by @Intersected | Stard Title: My first slack bot! by @Intersected | Stardance...
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1793191939.2522337
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1793796739.2522337
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3182
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Untitled by @Hugo | Stardance
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Hugo
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Title: Untitled by @Hugo | Stardance
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1793310983.322318
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1793915783.322318
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3183
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Tambola by @Irwin | Stardance
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Irwin
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1
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0.0
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0
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[{"ship_num": 1, "ts": "2026-0 [{"ship_num": 1, "ts": "2026-06-01T23:22:30Z", "hours": 0.0, "multiplier": null, "payout": 0, "blessing": "neutral", "text": "I made a Tambola app.", "repo": "https://github.com/irwinpannu/Tambola", "demo": "https://irwinpannu.github.io/Tambola/"}]...
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[{"post_id": 488, "ts": "2026- [{"post_id": 488, "ts": "2026-06-01T23:17:45Z", "hours": 0.3997, "text": "Tambola App"}]...
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Title: Tambola by @Irwin | Stardance
Devlogs:
Tam Title: Tambola by @Irwin | Stardance
Devlogs:
Tambola App
Ships:
I made a Tambola app....
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1793325184.2284467
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1793411584.2284467
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3184
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(filler title) by @Rondomdude | Stardance
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Rondomdude
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0
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0.0
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[]
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[]
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Title: (filler title) by @Rondomdude | Stardance
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1793159745.7520704
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1793764545.7520704
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3185
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macropad do do do do! by @f3l1xn0tacat | Stardance
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f3l1xn0tacat
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0
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0.0
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0
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[]
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[]
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Title: macropad do do do do! by @f3l1xn0tacat | St Title: macropad do do do do! by @f3l1xn0tacat | Stardance...
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1792806702.5312781
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1793411502.5312781
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3186
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My awesome macropad! by @Madfish | Stardance
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Madfish
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0
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Title: My awesome macropad! by @Madfish | Stardanc Title: My awesome macropad! by @Madfish | Stardance...
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1793465321.0076048
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3187
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My awesome macropad! by @moha777med1 | Stardance
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moha777med1
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0
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Title: My awesome macropad! by @moha777med1 | Star Title: My awesome macropad! by @moha777med1 | Stardance...
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1793170488.8579142
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1793775288.8579142
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3188
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My awesome macropad! by @maryam | Stardance
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maryam
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0
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0.0
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[]
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Title: My awesome macropad! by @maryam | Stardance
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1792799675.040669
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1793404475.040669
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3189
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Portfolio by @PEPERI | Stardance
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PEPERI
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1
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9.0
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0
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[{"ship_num": 1, "ts": "2026-0 [{"ship_num": 1, "ts": "2026-07-18T15:45:27Z", "hours": 9.0, "multiplier": null, "payout": 0, "blessing": "neutral", "text": "I made a portfolio. It was challenging to get it to work on smaller screens and for there not to be wonky spacing on smaller screens. I’m proud of the about me and home page redesign as I started this earlier but sort of re-did the whole thing.", "repo": "https://github.com/peppapigX10/Portfolio", "demo": "https://peppapigx10.github.io/Portfolio/"}]...
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[{"post_id": 30729, "ts": "202 [{"post_id": 30729, "ts": "2026-07-18T15:31:19Z", "hours": 0.5581, "text": "What I worked on: Making the about me compatible with smaller screens Challenges: Fixing the spacing so its not wonky on smaller screens Done!"}, {"post_id": 29947, "ts": "2026-07-17T04:08:49Z", "hours": 2.4228, "text": "What I worked on: Fixing the padding for about me making the projects grid compatible for smaller screens (display less projects for smaller screens) -fix the home page so its not wonky on smaller screens -fixing the about me page so its not wonky on smaller screens Challenges: some bugs here and there, learning how to use grid Future note: continue fixing about me so its compatible on smaller screens"}, {"post_id": 29684, "ts": "2026-07-16T19:06:26Z", "hours": 3.3617, "text": "What I worked on: took me so long to redo the about me page added some projects Challenges: It was hard to get the squiggly border since if I use an image of a squiggly box when screen size changes it would end up wonky Future note: Add padding to about me compatibility for smaller screens"}, {"post_id": 29499, "ts": "2026-07-16T14:04:04Z", "hours": 2.8553, "text": "I worked on this before and am continuing this project. What I worked on: Fixed a bug where the background (picture of me) wasn’t covered completely and other bugs made it more adaptable for smaller screens (not finished) added a project I worked on Challenges: fixing the bugs and finding solutions getting the smaller screens to work Future note: adding more projects making it fully adaptable for smaller screens"}]...
|
Title: Portfolio by @PEPERI | Stardance
Devlogs:
Title: Portfolio by @PEPERI | Stardance
Devlogs:
I worked on this before and am continuing this project. What I worked on: Fixed a bug where the background (picture of me) wasn’t covered completely and other bugs made it more adaptable for smaller screens (not finished) added a project I worked on Challenges: fixing the bugs and finding solutions getting the smaller screens to work Future note: adding more projects making it fully adaptable for smaller screens
What I worked on: took me so long to redo the about me page added some projects Challenges: It was hard to get the squiggly border since if I use an image of a squiggly box when screen size changes it would end up wonky Future note: Add padding to about me compatibility for smaller screens
What I worked on: Fixing the padding for about me making the projects grid compatible for smaller screens (display less projects for smaller screens) -fix the home page so its not wonky on smaller screens -fixing the about me page so its not wonky on smaller screens Challenges: some bugs here and there, learning how to use grid Future note: continue fixing about me so its compatible on smaller screens
What I worked on: Making the about me compatible with smaller screens Challenges: Fixing the spacing so its not wonky on smaller screens Done!
Ships:
I made a portfolio. It was challenging to get it to work on smaller screens and for there not to be wonky spacing on smaller screens. I’m proud of the about me and home page redesign as I started this earlier but sort of re-did the whole thing....
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1793288904.6100612
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1793375304.6100612
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3190
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breakpoint by @harsht7 | Stardance
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harsht7
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0
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0.0
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0
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[]
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[]
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Title: breakpoint by @harsht7 | Stardance
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1793166862.599559
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1793771662.599559
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3191
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My awesome macropad! by @nico22 | Stardance
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nico22
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0
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0.0
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0
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[]
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[]
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Title: My awesome macropad! by @nico22 | Stardance
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1793317963.767488
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1793922763.767488
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3192
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Esp32 s3 brushless drone by @KauanBragaSilva | Sta Esp32 s3 brushless drone by @KauanBragaSilva | Stardance...
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KauanBragaSilva
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0
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0.0
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0
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[]
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[]
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Title: Esp32 s3 brushless drone by @KauanBragaSilv Title: Esp32 s3 brushless drone by @KauanBragaSilva | Stardance...
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1792734687.8305416
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1793339487.8305416
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My awesome macropad! by @h2square | Stardance
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h2square
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0
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0.0
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0
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[]
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[]
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Title: My awesome macropad! by @h2square | Stardan Title: My awesome macropad! by @h2square | Stardance...
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1793238507.8670342
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1793843307.8670342
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My awesome macropad! by @alecsis | Stardance
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alecsis
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0
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Title: My awesome macropad! by @alecsis | Stardanc Title: My awesome macropad! by @alecsis | Stardance...
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1793415124.7867653
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1794019924.7867653
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3195
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Untitled project by @h2square | Stardance
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h2square
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0
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0.0
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0
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[]
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[]
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Title: Untitled project by @h2square | Stardance
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1793249771.9027197
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1793854571.9027197
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3196
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Untitled project by @bliu21 | Stardance
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bliu21
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0
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0.0
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0
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[]
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[]
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Title: Untitled project by @bliu21 | Stardance
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1793281744.4846451
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1793886544.4846451
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3197
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Physics-Based multi-player game by @jumpypants10 | Physics-Based multi-player game by @jumpypants10 | Stardance...
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jumpypants10
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Title: Physics-Based multi-player game by @jumpypa Title: Physics-Based multi-player game by @jumpypants10 | Stardance...
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1792745477.377098
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1793350277.377098
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3198
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scout by @weeksb | Stardance
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weeksb
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0
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1.58
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0
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[]
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[{"post_id": 549, "ts": "2026- [{"post_id": 549, "ts": "2026-06-02T01:18:04Z", "hours": 1.5814, "text": "I started with this idea for a school project that certain school amenities could be rated on a five star system for use for new students or students who are curious about the state/condition of certain restrooms, water fountains, and vending machines. Today, I implemented the basic form. Then, I needed a way to manage schools certain buildings without overlapping, so I researched how to create a basic hashing function that wouldn’t take up too much system resources (a low compute cost). I needed it to be static too, so it didn’t have to keep rotating, since I was going to store images with these hashes in mind. Then, I implemented a system that could store the schools temporarily since later, I plan to move them to a database that can be edited remotely via an admin panel. That is pretty much all I did today, besides the basic sketching of a review submit form."}]...
|
Title: scout by @weeksb | Stardance
Devlogs:
I st Title: scout by @weeksb | Stardance
Devlogs:
I started with this idea for a school project that certain school amenities could be rated on a five star system for use for new students or students who are curious about the state/condition of certain restrooms, water fountains, and vending machines. Today, I implemented the basic form. Then, I needed a way to manage schools certain buildings without overlapping, so I researched how to create a basic hashing function that wouldn’t take up too much system resources (a low compute cost). I needed it to be static too, so it didn’t have to keep rotating, since I was going to store images with these hashes in mind. Then, I implemented a system that could store the schools temporarily since later, I plan to move them to a database that can be edited remotely via an admin panel. That is pretty much all I did today, besides the basic sketching of a review submit form....
|
1793443721.5153048
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1794048521.5153048
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3199
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My awesome macropad! by @vng37953 | Stardance
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vng37953
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0
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0.0
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[]
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Title: My awesome macropad! by @vng37953 | Stardan Title: My awesome macropad! by @vng37953 | Stardance...
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1792774426.0048969
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1793379226.0048969
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3200
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My awesome macropad! by @edubanjo9 | Stardance
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edubanjo9
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0
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0
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[]
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Title: My awesome macropad! by @edubanjo9 | Starda Title: My awesome macropad! by @edubanjo9 | Stardance...
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1793238926.271462
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1793843726.271462
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3201
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Untitled project by @baguette | Stardance
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baguette
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0
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0.0
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0
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[]
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[]
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Title: Untitled project by @baguette | Stardance
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1793390123.8147635
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1793994923.8147635
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3202
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Use of Predicted Onshore Winds to Increase Autonom Use of Predicted Onshore Winds to Increase Autonomous Water Quality Drone Battery Efficiency in Barnegat Bay by @Krupam | Stardance...
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Krupam
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42.24
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[]
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[{"post_id": 42354, "ts": "202 [{"post_id": 42354, "ts": "2026-08-07T01:09:07Z", "hours": 10.7703, "text": "PARTS!!! and coding…AND ASSEMBLY!!! Oh Oh Boy have I had a lot of fun haha. Overall I started assembling my parts, more unboxing, but I also started testing individual components with the picos. I took the code I had created already and modified it in seperate files to only test one sensor at a time. I have had a jolly good time. I did most of my work over laspe so take a look! My Lapse Account Soldering I was unable to get this on camera but I did most of y soldering for the MicroSD card. It was my first time but fairly simple, I just connected a few Dupont connectors into the holes in the board (for lack of a more technical term). I still have more soldering to do but I will try to get it on camera next time! Pico Troubles I have never used a microcontroller before so this was a crazy thing to try and learn. I spent a lot of time trying to mess around with libraries and find them on the internet. Battery Drivers The UPS that I have for the Pico has drivers and a program along it to collect battery info…but it only works on actual linux. It connects through I2C however, so I just reverse engineered it for the pico! I am still working on it however. (I also spent like 2 hours trying to figure out my own diagram and plug the MicroSD card board in…)"}, {"post_id": 29231, "ts": "2026-07-16T00:36:06Z", "hours": 3.0167, "text": "PARTS!!! Hey guys! Long time no see. I have been waiting on parts but I finally got them! (All but the LoRa Radio but it is on it’s way. Parts I got: Raspberry Pi Pico 2x 18650 3200 mAh batteries (Have to send these back cause they sent the wrong type 😭) NEO-6M GPS Module DS18B20 Temperature Sensor 4.33” x 2.36” 5V 200mA Solar Panels x4 Waveshare DS3231 RTC Pico UPS (Uninterruptible Power Supply) DC5521 Male cable Solar Panel Charging Module TP4056 Micro USB to USB -C1N5819 Schottky Diodes -MicroSD Card Module MicroSd Card x2 I am missing the Waveshare SX1262 LoRa Node Module. I can start building everything else in the meantime and start testing out code. If you guys would like links to my parts, either leave a comment or wait until I update the github. Here are some photos, I was too busy being excited and taking inventory to get any 😅."}, {"post_id": 20366, "ts": "2026-07-01T23:06:05Z", "hours": 7.4953, "text": "Weather Underground Scraper Hola! I swear I’m not going insane… What is this? Weather Underground is a place to get very local and high detailed weather data. It is a network of 250,000+ personal weather stations (PWS) used to map weather world wide. In my previous project, I used weather underground stations in my local area of Barnegat Bay. Most of them actually came from the non-proffit Save Barnegat Bay’s Mesonet of stations. Huge shoutout to them and Dr. Michael Folmer, “a dedicated meteorologist and forecaster for the NWS Ocean Prediction Center, Weather Prediction Center, Tropical Analysis, and the Forecast Branch of the National Hurricane Center.” This year I will continue using data from their mesonet Soooo why are you scraping It is a bit of a sore topic for me, but Weather Underground discontinued their public API a few years back. This led me to collecting EVERY. SINGLE. DATA POINT by hand. I typed them all up in a spread sheet. All 40,000+ of them. Lovely. This year I do not plan on wasting that much time and instead I created a webscraper using the beautifulsoup and requests libraries (as well as some others) Features? Uses a config file for the list of weather station ids, API key for the PostgreSQL website, and error catching variables Scans HTML of the weather stations and picks out the data (for all variables not just what I need. This makes it so you can use it as well) Converts all imperial measurements into metric timestamps in UTC for the API to then turn back into ETC Send it to the API Future: This scraper will run every hour to collect the data from the weather stations. Scraping will begin once the buoy has started collecting data as well. PostgreSQL Update: Added another SQL table for the Weather Underground data Added functions for it Links: As much as clowned on Weather Underground, they are a great place to get weather data: https://www.wunderground.com/ Link to the scraper repo:"}, {"post_id": 19313, "ts": "2026-06-30T16:15:09Z", "hours": 5.3267, "text": "PostgreSQL API Backend for Buoy Hey guys! Let me tell you what I have been up to: PostgreSQL: PostgreSQL is an back-end database that will hold the data collected from the buoy. In the future it will also hold data collected from local Weather Underground weather stations using web scraping. API Backend: A FastAPI back-end was coded in python (running in my home lab) to use a PostgreSQL server running on a separate Raspberry Pi 5. My homelab may or may not be at 95% storage used ;-; Functions Ability to use HTTP commands (most) to send, delete, and view data. Communication with the PostgreSQL database Use of a “api-key” to only allow the buoy to POST data"}, {"post_id": 17827, "ts": "2026-06-28T19:16:47Z", "hours": 1.8083, "text": "Back-end for Buoy API Today I started working on the FastAPI backend for the buoy to send data using HTTP POST…FastAPI doesn’t really like me that much. It took a while lmao."}, {"post_id": 17017, "ts": "2026-06-27T16:57:51Z", "hours": 1.8014, "text": "Buoy! Plan This buoy will be built with: Raspberry Pi Pico 2x 18650 3200 mAh batteries NEO-6M GPS Module DS18B20 Temperature Sensor 4.33” x 2.36” 5V 200mA Solar Panels x4 Waveshare SX1262 LoRa Node Module x2 Waveshare DS3231 RTC Pico UPS (Uninterruptible Power Supply) DC5521 Male cable Solar Panel Charging Module TP4056 Micro USB to USB-C 1N5819 Schottky Diodes MicroSD Card Module MicroSd Card x2 Function: The buoy will be anchored right next to a marina where every hour, it will colect the water temperature (among other parameters), record the data to a local SD card, and send the data over LoRa to the reveiver pico at the marina to send the data over WiFI to a API on my homelab server. The website to predict wind speed will pull the latest weather points from weather stations nearby as well as these buoy points to predict the wind speed based on the approach choosen (which model) Buoy Hardware Plan Every hour, the Pico is reset by the real-time clock module (RTC) to restart the program. Upon restart, the program will set the next wake-up alarm and note the data collection number. Water temperature, GPS data, buoy temperature, sequence, (data collection number), and battery voltage will be collected. The data is then saved to an onboard MicroSD card before being sent by LoRa radio at 915 MHz (North America Standard) The buoy will be put in a plastic mooring buoy. All electronics will be in an IP68 (or greater) rated box with epoxied holes for wires inside of the buoy. The top of the buoy will be sliced at the seam with a 3D printed replacement (Brightly colored) that is flat and has slots on the inside for the solar panels to attach. A LoRa antenna will come out the top. It is epoxied close with a designed opening latch using gaskets on the top to provide access in case of emergency. Water Temperature Probe will come out of a drilled hole in the bottom of the buoy and be epoxied close. Local Township Dive Team Logo will be put on the buoy to deter anyone from interacting with it. Code status: Most of the buoy and receiver code is coded, however it is untested as parts haven’t arrived yet. Parts? (WHEN): I am still waiting on parts ;-; Once I receive them I will be able to assemble the parts and start testing my code. Then, I will 3D design a top case to go on top of the buoy"}, {"post_id": 9617, "ts": "2026-06-16T00:43:43Z", "hours": 4.875, "text": "Hi! Time to do a proper introduction: Sorry I do not enjoy logging a lot, in fact thats why my github readme’s are done last and take weeks haha! But seriously. What is this long title all about? Well my name is Krupam and this is my passion. Wind. Specially Onshore winds. Onshore winds are also known as a “sea breeze”. They are winds that come from the ocean to the land. Caused by a temperature gradient by the land and the sea. Land heats up a lot faster than water, further increasing this gradient, leading to more onshore winds. They pose a dangerous threat to small watercrafts especially on the bay (lagoonal estuary) where I live. They provide a threat to boaters, tourists, passengers, or any one on the water. In fact, local boaters have become so attuned to their dangers, that they will intentionally go out of their way to avoid them. However, these winds are almost impossible to predict. Big weather forecasts, such as the National Weather Service (NWS) and National Oceanic and Atmospheric Administration (NOAA) can’t predict these winds on a local small level. Thus I set out on a mission to predict these winds myself using machine learning, mathematical models, and gathering my own data using local weather stations, buoys, and local boaters. Last year I was able to get accuracy down to 0.5 mph for wind speeds, ~1.0 mph for gusts, around 26° off for wind direction, and ~13% off for if it is an onshore wind or not. This project is running at https://wind.krupamlab.com on my homelab. You can take a look at the old project at https://github.com/Krupamc/Research-2026-LSTM . The project also has python as well as a .exe version available through the releases tab on GitHub. This project: Now that’s a lot to take in, but I’m going to make it so much worse haha! Now these systems are cool and all, but they could get so much more accurate. I want month by month representation for the entire year; not just the summer months. A huge part of science, especially data science, is that data has to be available throughout the entire year. I have personal experience with this. One of the buoys I was using to collect data; switched off without any indication. This really limited my project and I will be fixing this problem head one. I want to have predictions that are accurate for the safety of these boaters. But to make it more interesting this year, I will be using several machine learning (like LSTM), mathematical models (like Linear Regression, wind formulas, probalisitc models (e.g. 80% of winds above 10 mph), as well as compare against the NWS models. Then depending on which one of these approaches is most energy efficient and accurate, I will expand that approach to cover other weather parameters and be used as a input for a AI model to determine where a water drone should go in my bay to increase battery efficiency. Now what the hell is this drone I can hear you ask? Well I am cooperating with a local underwater search and rescue team that is creating a water drone that will go on the bay and collect water and weather quality parameters. This drone will be autonomous and creating this model will allow it to increase power efficiently. My Buoy Buddy - MBB Last year, one of the public buoys I depended on suddenly went offline and wiped out a huge chunk of my training data. It made my realize that having control to reliable data is crucial. Many organizations collect this data but do not share. If I really wanted to protect boaters out on the bay, I would need a way to procure my own data. That’s why I am building the MBB or the My Buoy Buddy. MBB is a small, low-power buoy that floats in the bay and logs, water temperature and more! This data is sent to my homelab to predict. I want to sell this pre-made buoy to wind-based boaters (even nationaly!) together that will combine with my open-source program to create local predictions running on their own hardware."}, {"post_id": 3936, "ts": "2026-06-07T02:06:19Z", "hours": 4.9364, "text": "I have done a lot of work… Hi! My name is Krupam and this is the first post I will be making for this project. This is a documentation of my research project of using different type of prediction algorithms and approaches for Onshore winds on the coast. This is a continuation of my previous research project at https://github.com/Krupamc/Research-2026-LSTM . Throughout my time so far I have, coded a lot of stuff, spent a lot of time in the terminal, and cried a bit haha!"}, {"post_id": 480, "ts": "2026-06-01T22:52:28Z", "hours": 2.2089, "text": "Worked on the paper documentation"}]...
|
Title: Use of Predicted Onshore Winds to Increase Title: Use of Predicted Onshore Winds to Increase Autonomous Water Quality Drone Battery Efficiency in Barnegat Bay by @Krupam | Stardance
Devlogs:
Worked on the paper documentation
I have done a lot of work… Hi! My name is Krupam and this is the first post I will be making for this project. This is a documentation of my research project of using different type of prediction algorithms and approaches for Onshore winds on the coast. This is a continuation of my previous research project at https://github.com/Krupamc/Research-2026-LSTM . Throughout my time so far I have, coded a lot of stuff, spent a lot of time in the terminal, and cried a bit haha!
Hi! Time to do a proper introduction: Sorry I do not enjoy logging a lot, in fact thats why my github readme’s are done last and take weeks haha! But seriously. What is this long title all about? Well my name is Krupam and this is my passion. Wind. Specially Onshore winds. Onshore winds are also known as a “sea breeze”. They are winds that come from the ocean to the land. Caused by a temperature gradient by the land and the sea. Land heats up a lot faster than water, further increasing this gradient, leading to more onshore winds. They pose a dangerous threat to small watercrafts especially on the bay (lagoonal estuary) where I live. They provide a threat to boaters, tourists, passengers, or any one on the water. In fact, local boaters have become so attuned to their dangers, that they will intentionally go out of their way to avoid them. However, these winds are almost impossible to predict. Big weather forecasts, such as the National Weather Service (NWS) and National Oceanic and Atmospheric Administration (NOAA) can’t predict these winds on a local small level. Thus I set out on a mission to predict these winds myself using machine learning, mathematical models, and gathering my own data using local weather stations, buoys, and local boaters. Last year I was able to get accuracy down to 0.5 mph for wind speeds, ~1.0 mph for gusts, around 26° off for wind direction, and ~13% off for if it is an onshore wind or not. This project is running at https://wind.krupamlab.com on my homelab. You can take a look at the old project at https://github.com/Krupamc/Research-2026-LSTM . The project also has python as well as a .exe version available through the releases tab on GitHub. This project: Now that’s a lot to take in, but I’m going to make it so much worse haha! Now these systems are cool and all, but they could get so much more accurate. I want month by month representation for the entire year; not just the summer months. A huge part of science, especially data science, is that data has to be available throughout the entire year. I have personal experience with this. One of the buoys I was using to collect data; switched off without any indication. This really limited my project and I will be fixing this problem head one. I want to have predictions that are accurate for the safety of these boaters. But to make it more interesting this year, I will be using several machine learning (like LSTM), mathematical models (like Linear Regression, wind formulas, probalisitc models (e.g. 80% of winds above 10 mph), as well as compare against the NWS models. Then depending on which one of these approaches is most energy efficient and accurate, I will expand that approach to cover other weather parameters and be used as a input for a AI model to determine where a water drone should go in my bay to increase battery efficiency. Now what the hell is this drone I can hear you ask? Well I am cooperating with a local underwater search and rescue team that is creating a water drone that will go on the bay and collect water and weather quality parameters. This drone will be autonomous and creating this model will allow it to increase power efficiently. My Buoy Buddy - MBB Last year, one of the public buoys I depended on suddenly went offline and wiped out a huge chunk of my training data. It made my realize that having control to reliable data is crucial. Many organizations collect this data but do not share. If I really wanted to protect boaters out on the bay, I would need a way to procure my own data. That’s why I am building the MBB or the My Buoy Buddy. MBB is a small, low-power buoy that floats in the bay and logs, water temperature and more! This data is sent to my homelab to predict. I want to sell this pre-made buoy to wind-based boaters (even nationaly!) together that will combine with my open-source program to create local predictions running on their own hardware.
Buoy! Plan This buoy will be built with: Raspberry Pi Pico 2x 18650 3200 mAh batteries NEO-6M GPS Module DS18B20 Temperature Sensor 4.33” x 2.36” 5V 200mA Solar Panels x4 Waveshare SX1262 LoRa Node Module x2 Waveshare DS3231 RTC Pico UPS (Uninterruptible Power Supply) DC5521 Male cable Solar Panel Charging Module TP4056 Micro USB to USB-C 1N5819 Schottky Diodes MicroSD Card Module MicroSd Card x2 Function: The buoy will be anchored right next to a marina where every hour, it will colect the water temperature (among other parameters), record the data to a local SD card, and send the data over LoRa to the reveiver pico at the marina to send the data over WiFI to a API on my homelab server. The website to predict wind speed will pull the latest weather points from weather stations nearby as well as these buoy points to predict the wind speed based on the approach choosen (which model) Buoy Hardware Plan Every hour, the Pico is reset by the real-time clock module (RTC) to restart the program. Upon restart, the program will set the next wake-up alarm and note the data collection number. Water temperature, GPS data, buoy temperature, sequence, (data collection number), and battery voltage will be collected. The data is then saved to an onboard MicroSD card before being sent by LoRa radio at 915 MHz (North America Standard) The buoy will be put in a plastic mooring buoy. All electronics will be in an IP68 (or greater) rated box with epoxied holes for wires inside of the buoy. The top of the buoy will be sliced at the seam with a 3D printed replacement (Brightly colored) that is flat and has slots on the inside for the solar panels to attach. A LoRa antenna will come out the top. It is epoxied close with a designed opening latch using gaskets on the top to provide access in case of emergency. Water Temperature Probe will come out of a drilled hole in the bottom of the buoy and be epoxied close. Local Township Dive Team Logo will be put on the buoy to deter anyone from interacting with it. Code status: Most of the buoy and receiver code is coded, however it is untested as parts haven’t arrived yet. Parts? (WHEN): I am still waiting on parts ;-; Once I receive them I will be able to assemble the parts and start testing my code. Then, I will 3D design a top case to go on top of the buoy
Back-end for Buoy API Today I started working on the FastAPI backend for the buoy to send data using HTTP POST…FastAPI doesn’t really like me that much. It took a while lmao.
PostgreSQL API Backend for Buoy Hey guys! Let me tell you what I have been up to: PostgreSQL: PostgreSQL is an back-end database that will hold the data collected from the buoy. In the future it will also hold data collected from local Weather Underground weather stations using web scraping. API Backend: A FastAPI back-end was coded in python (running in my home lab) to use a PostgreSQL server running on a separate Raspberry Pi 5. My homelab may or may not be at 95% storage used ;-; Functions Ability to use HTTP commands (most) to send, delete, and view data. Communication with the PostgreSQL database Use of a “api-key” to only allow the buoy to POST data
Weather Underground Scraper Hola! I swear I’m not going insane… What is this? Weather Underground is a place to get very local and high detailed weather data. It is a network of 250,000+ personal weather stations (PWS) used to map weather world wide. In my previous project, I used weather underground stations in my local area of Barnegat Bay. Most of them actually came from the non-proffit Save Barnegat Bay’s Mesonet of stations. Huge shoutout to them and Dr. Michael Folmer, “a dedicated meteorologist and forecaster for the NWS Ocean Prediction Center, Weather Prediction Center, Tropical Analysis, and the Forecast Branch of the National Hurricane Center.” This year I will continue using data from their mesonet Soooo why are you scraping It is a bit of a sore topic for me, but Weather Underground discontinued their public API a few years back. This led me to collecting EVERY. SINGLE. DATA POINT by hand. I typed them all up in a spread sheet. All 40,000+ of them. Lovely. This year I do not plan on wasting that much time and instead I created a webscraper using the beautifulsoup and requests libraries (as well as some others) Features? Uses a config file for the list of weather station ids, API key for the PostgreSQL website, and error catching variables Scans HTML of the weather stations and picks out the data (for all variables not just what I need. This makes it so you can use it as well) Converts all imperial measurements into metric timestamps in UTC for the API to then turn back into ETC Send it to the API Future: This scraper will run every hour to collect the data from the weather stations. Scraping will begin once the buoy has started collecting data as well. PostgreSQL Update: Added another SQL table for the Weather Underground data Added functions for it Links: As much as clowned on Weather Underground, they are a great place to get weather data: https://www.wunderground.com/ Link to the scraper repo:
PARTS!!! Hey guys! Long time no see. I have been waiting on parts but I finally got them! (All but the LoRa Radio but it is on it’s way. Parts I got: Raspberry Pi Pico 2x 18650 3200 mAh batteries (Have to send these back cause they sent the wrong type 😭) NEO-6M GPS Module DS18B20 Temperature Sensor 4.33” x 2.36” 5V 200mA Solar Panels x4 Waveshare DS3231 RTC Pico UPS (Uninterruptible Power Supply) DC5521 Male cable Solar Panel Charging Module TP4056 Micro USB to USB -C1N5819 Schottky Diodes -MicroSD Card Module MicroSd Card x2 I am missing the Waveshare SX1262 LoRa Node Module. I can start building everything else in the meantime and start testing out code. If you guys would like links to my parts, either leave a comment or wait until I update the github. Here are some photos, I was too busy being excited and taking inventory to get any 😅.
PARTS!!! and coding…AND ASSEMBLY!!! Oh Oh Boy have I had a lot of fun haha. Overall I started assembling my parts, more unboxing, but I also started testing individual components with the picos. I took the code I had created already and modified it in seperate files to only test one sensor at a time. I have had a jolly good time. I did most of my work over laspe so take a look! My Lapse Account Soldering I was unable to get this on camera but I did most of y soldering for the MicroSD card. It was my first time but fairly simple, I just connected a few Dupont connectors into the holes in the board (for lack of a more technical term). I still have more soldering to do but I will try to get it on camera next time! Pico Troubles I have never used a microcontroller before so this was a crazy thing to try and learn. I spent a lot of time trying to mess around with libraries and find them on the internet. Battery Drivers The UPS that I have for the Pico has drivers and a program along it to collect battery info…but it only works on actual linux. It connects through I2C however, so I just reverse engineered it for the pico! I am still working on it however. (I also spent like 2 hours trying to figure out my own diagram and plug the MicroSD card board in…)...
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My awesome macropad! by @bgold | Stardance
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bgold
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1.57
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[{"post_id": 83756, "ts": "202 [{"post_id": 83756, "ts": "2026-10-28T15:18:54Z", "hours": 1.5742, "text": "Working on the PCB Design"}]...
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Title: My awesome macropad! by @bgold | Stardance
Title: My awesome macropad! by @bgold | Stardance
Devlogs:
Working on the PCB Design...
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1793372046.3057897
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My first slack bot! by @Abdelrhman_Metwally | Star My first slack bot! by @Abdelrhman_Metwally | Stardance...
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Abdelrhman_Metwally
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0
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0.0
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Title: My first slack bot! by @Abdelrhman_Metwally Title: My first slack bot! by @Abdelrhman_Metwally | Stardance...
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1793274814.8733745
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Robot dog by @atharvan_tamilarasu | Stardance
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atharvan_tamilarasu
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Title: Robot dog by @atharvan_tamilarasu | Stardan Title: Robot dog by @atharvan_tamilarasu | Stardance...
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1793778598.70382
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Hey by @Sid | Stardance
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Title: Hey by @Sid | Stardance
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test by @paul_sopin | Stardance
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Title: test by @paul_sopin | Stardance
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The tuffest slack bot by @reyansh | Stardance
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reyansh
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Title: The tuffest slack bot by @reyansh | Stardan Title: The tuffest slack bot by @reyansh | Stardance...
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My first slack bot! by @Rishil | Stardance
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Rishil
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Title: My first slack bot! by @Rishil | Stardance
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autonomous weed killing agriculture robot by @hetp autonomous weed killing agriculture robot by @hetpatel | Stardance...
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hetpatel
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Title: autonomous weed killing agriculture robot b Title: autonomous weed killing agriculture robot by @hetpatel | Stardance...
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1792741791.2559752
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3211
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Atlas Hydro by @alexisfilion | Stardance
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alexisfilion
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Title: Atlas Hydro by @alexisfilion | Stardance
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3212
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Google Docs AI Formatter by @heroiclamp3038 | Star Google Docs AI Formatter by @heroiclamp3038 | Stardance...
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heroiclamp3038
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Title: Google Docs AI Formatter by @heroiclamp3038 Title: Google Docs AI Formatter by @heroiclamp3038 | Stardance...
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1793444167.7926714
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1794048967.7926714
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NULL
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My awesome macropad! by @iyuvraj03 | Stardance
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iyuvraj03
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Title: My awesome macropad! by @iyuvraj03 | Starda Title: My awesome macropad! by @iyuvraj03 | Stardance...
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1793307229.629965
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1793912029.629965
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3215
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Larptop by @space | Stardance
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space
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0
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7.41
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[{"post_id": 25629, "ts": "202 [{"post_id": 25629, "ts": "2026-07-10T01:08:09Z", "hours": 3.7428, "text": "Since My last update I have finished a Significant amount of the case except the bottom since i still need to measure and recreate the motherboard so i can make sure it sits well within the final case. The case is inspired my older IBM thinkpad cases and Ive used the revuing 41 pcb layout for this case but slightly modified I will be using Kailh Deep Sea Silent Mini switches and I’m still looking for nice low profile keycaps. On the right the two black circles represent left and right click buttons the smaller circle at the bottom is where I want to place a 3ds joystick, the small rectangle is where i want to add a scroll wheel. This strange design is based of my own hand measurements and I designed this to be a more comfortable trackpad substitute. I’m not sure if it will be comfortable but I’m willing to try and i think it would be fun. This part of the build will be controlled by an Arduino pro micro and will be connected to the motherboard via usbc cord, as will the keyboard."}, {"post_id": 18144, "ts": "2026-06-29T05:00:44Z", "hours": 3.3044, "text": "I am currently working on the case’s top panel where the keyboard will rest i found a nice mechanical keyboard pcb design on ergogen and modified it slightly in kicad to fit the low profile switches I wanted to use + mounting holes. I also designed a mounting solution for this keyboard based off flurples mechanical keyboard design. I started working on where and how i would mount the screen and hinges; decided to work with framework 13 hinges since they have readily available cad which makes the process of designing around them significantly easier. I also started working on where i will be mounting the screen this part might take longer than i want because hinge mounts tend to be fragile when designed incorrectly."}, {"post_id": 16505, "ts": "2026-06-26T21:08:42Z", "hours": 0.3669, "text": "Currently building the bottom of my laptop case though i need to restart because i put the mounting holes on the bottom of the case and i want them to be on the top of my case also i am still learning how to use the shell feature on onshape though i think it will be very useful later in this project. Unfortunately the ThinkPad I’m working around is not at my house yet so i couldn’t do much without the proper measurements so my timelapse unfortunately does not have much to show today. I have been working on saving my old vaio from becoming ewaste by upgrading its ram, ssd and adding a sketchy but surprisingly efficient heatsink to its exterior. Unfortunately i got too ambitious and tried to add an egpu setup to this laptop via mini PCIE dock +adapter but i accidently fried something inside my motherboard so the laptop can only turn on when plugged in, I will now be turning it into a slabtop and give it to my sister once i finish because she does not have a desktop."}]...
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Title: Larptop by @space | Stardance
Devlogs:
Cur Title: Larptop by @space | Stardance
Devlogs:
Currently building the bottom of my laptop case though i need to restart because i put the mounting holes on the bottom of the case and i want them to be on the top of my case also i am still learning how to use the shell feature on onshape though i think it will be very useful later in this project. Unfortunately the ThinkPad I’m working around is not at my house yet so i couldn’t do much without the proper measurements so my timelapse unfortunately does not have much to show today. I have been working on saving my old vaio from becoming ewaste by upgrading its ram, ssd and adding a sketchy but surprisingly efficient heatsink to its exterior. Unfortunately i got too ambitious and tried to add an egpu setup to this laptop via mini PCIE dock +adapter but i accidently fried something inside my motherboard so the laptop can only turn on when plugged in, I will now be turning it into a slabtop and give it to my sister once i finish because she does not have a desktop.
I am currently working on the case’s top panel where the keyboard will rest i found a nice mechanical keyboard pcb design on ergogen and modified it slightly in kicad to fit the low profile switches I wanted to use + mounting holes. I also designed a mounting solution for this keyboard based off flurples mechanical keyboard design. I started working on where and how i would mount the screen and hinges; decided to work with framework 13 hinges since they have readily available cad which makes the process of designing around them significantly easier. I also started working on where i will be mounting the screen this part might take longer than i want because hinge mounts tend to be fragile when designed incorrectly.
Since My last update I have finished a Significant amount of the case except the bottom since i still need to measure and recreate the motherboard so i can make sure it sits well within the final case. The case is inspired my older IBM thinkpad cases and Ive used the revuing 41 pcb layout for this case but slightly modified I will be using Kailh Deep Sea Silent Mini switches and I’m still looking for nice low profile keycaps. On the right the two black circles represent left and right click buttons the smaller circle at the bottom is where I want to place a 3ds joystick, the small rectangle is where i want to add a scroll wheel. This strange design is based of my own hand measurements and I designed this to be a more comfortable trackpad substitute. I’m not sure if it will be comfortable but I’m willing to try and i think it would be fun. This part of the build will be controlled by an Arduino pro micro and will be connected to the motherboard via usbc cord, as will the keyboard....
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1793418938.716044
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1794023738.716044
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3216
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Cyberdeck by @schweter1231 | Stardance
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schweter1231
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0
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0.0
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Title: Cyberdeck by @schweter1231 | Stardance
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1792788627.5569317
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1793393427.5569317
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3217
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Untitled project by @KishoreR | Stardance
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KishoreR
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0
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0.0
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Title: Untitled project by @KishoreR | Stardance
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1793415276.9689615
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3218
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Untitled project by @Warden | Stardance
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Warden
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0
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0.0
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Title: Untitled project by @Warden | Stardance
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1793321789.945195
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1793926589.945195
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3219
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My first slack bot! by @kv | Stardance
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kv
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0.0
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Title: My first slack bot! by @kv | Stardance
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1793281914.237018
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1793886714.237018
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3220
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A gaming pc by @DreTech | Stardance
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DreTech
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[]
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Title: A gaming pc by @DreTech | Stardance
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1792781429.2849383
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1793386229.2849383
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3221
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My awesome macropad! by @kanishkv99 | Stardance
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kanishkv99
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0
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0.0
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Title: My awesome macropad! by @kanishkv99 | Stard Title: My awesome macropad! by @kanishkv99 | Stardance...
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1792734510.9331696
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1793339310.9331696
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3222
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My first slack bot! by @romptl8 | Stardance
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romptl8
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0
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Title: My first slack bot! by @romptl8 | Stardance
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1793267459.1471233
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1793872259.1471233
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3223
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Zypthive by @aaryan_vishnupurikar | Stardance
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aaryan_vishnupurikar
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Title: Zypthive by @aaryan_vishnupurikar | Stardan Title: Zypthive by @aaryan_vishnupurikar | Stardance...
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1793411265.7971547
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1794016065.7971547
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