Micha

Micha

0-day streak
I don't scrap a lot, but I thought I'd share this sick animated render of the E-Fidget (my pet project for the last 2 years) I made in Blender! It took 3-ish hours to render on my 3090. Fun fact: 360 3840x3840 uncompressed PNGs are about 20GB...
https://scrapbook-into-the-redwoods.s3.amazonaws.com/a37ce72f-db75-4c65-87d7-efdaf1e0df08-output.gif
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I sucessfully breadboarded the E-Fidget to make sure that the next order will work!
https://scrapbook-into-the-redwoods.s3.amazonaws.com/f6c91456-cd80-491e-9702-433d2c45cc5e-img_20240430_174006.jpg
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I put some posters up at my school!
https://scrapbook-into-the-redwoods.s3.amazonaws.com/8a34b722-9c3f-4604-a4d2-4172c94a00e8-pxl_20240305_161314470.jpghttps://scrapbook-into-the-redwoods.s3.amazonaws.com/6894d6da-d7a6-4a78-9eb5-5893822eb739-pxl_20240305_161320000.jpghttps://scrapbook-into-the-redwoods.s3.amazonaws.com/236eb218-5a44-45f6-89a0-c5603d029373-pxl_20240305_161335384.jpg
Oh no...
https://scrapbook-into-the-redwoods.s3.amazonaws.com/2c3935fb-52b7-4572-823f-d84f6fec1b57-image.png
#wonderland pics!
https://scrapbook-into-the-redwoods.s3.amazonaws.com/a4d1c464-c2e7-436b-a347-8f68fd597046-1000002182.jpghttps://scrapbook-into-the-redwoods.s3.amazonaws.com/cb96d160-bb4e-46bd-a25c-b2951f8cc8c1-1000002175.jpghttps://scrapbook-into-the-redwoods.s3.amazonaws.com/c87130f4-a26e-42f7-bb25-3854f2cd2a16-1000002184.jpg
Day 10 of #10-days-in-public - For the last day, I'm celebrating this terrible score on a MULTIPLE CHOICE ham radio test 🙃
https://scrapbook-into-the-redwoods.s3.amazonaws.com/bea91352-4bf8-4726-b5aa-8c8cffbd608f-image.png
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Day 9 of #10-days-in-public - oh noes, math in ham radio! what ever shall I do?
https://scrapbook-into-the-redwoods.s3.amazonaws.com/a3ad079a-90e6-4f68-b017-fd1ee7d7f751-image.png
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Day 8 of #10-days-in-public - One more lesson done for my ham radio study!
https://scrapbook-into-the-redwoods.s3.amazonaws.com/d27ba1a1-bf85-466b-a710-eb35cffaead3-image.png
Day 7 of #10-days-in-public - Did some field operation!
https://scrapbook-into-the-redwoods.s3.amazonaws.com/7dc47dcf-ba2d-4a46-b698-657b7b9b8af8-img_4183.jpg
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Day 6 of #10-days-in-public, started lesson 10 of my studying!
https://scrapbook-into-the-redwoods.s3.amazonaws.com/805601b6-1cb2-4172-bea7-6ef789464d5e-screenshot_20240220-143100.png
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Day 5 of #10-days-in-public - Retook the test I failed yesterday. That's more like it!
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Day 4 of #10-days-in-public - looks like I'll be retaking this ham radio practice test...
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#10-days-in-public day 3 - a random SSTV CQ I got on the radio!
https://scrapbook-into-the-redwoods.s3.amazonaws.com/bfb97f7f-01f2-4c9f-b2c3-b16f932f6d3f-20240217_143855.png
#10-days-in-public day 2! I made some contacts on the air last night with my ham radio - here's me operating SSTV!
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Day 1 for #10-days-in-public, progress to date + started Lesson 9 for my Ham Radio Extra exam studying!
https://scrapbook-into-the-redwoods.s3.amazonaws.com/c1404ad0-68d7-4fd7-83ea-b37fba68dc3e-screenshot_20240215-083050.png
It's been a while since I've done a full update on the E-Fidget, so here it is: Version 4 was funded by #onboard, and it didn't quite work out (assorted issues with wiring and the relay-as-haptic-feedback idea) Version 5 was sponsored by PCBWay, and worked quite well with a linear resonant actuator for haptic feedback. Version 6 was a minor revision, with just a few tweaks. Version 7 added rechargeable battery support, but used an obscure, hard-to-source battery and was too expensive to sell easily. Version 8 was a complete redesign, following the same shape, size, and look of V7, but using a different microcontroller and a more common battery. It's still on the way! Now, everyone's favorite part: Pictures! Black is V4, Purple is V6, Blue with the big logo is V7, and other blue is V8!
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JLCPCB emailed me to say that the buttons on my E-Fidget PCBs have pins outside of the solder pads (red is good, yellow is bad), how's your day going? (I YOLO'ed it, it'll be fiiiine. Right?)
https://scrapbook-into-the-redwoods.s3.amazonaws.com/7f4edb0e-ce52-4348-9498-1d014d0e8a87-image.png
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Ordered E-Fidgets 🙂
https://scrapbook-into-the-redwoods.s3.amazonaws.com/4420073f-f061-41df-8dba-141ba1363e12-image.png
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continuing work on my hackathon website, baby steps ✨
https://scrapbook-into-the-redwoods.s3.amazonaws.com/275a49b8-baa4-48ae-a2ac-625505980375-code.png
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finally making a custom website for my hakcathon! please excuse my ugly HTML, I'm a little rusty
https://scrapbook-into-the-redwoods.s3.amazonaws.com/6d6c35e5-ebd2-4f94-a838-4836be0a982e-code.png
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never before have i felt so represented
https://scrapbook-into-the-redwoods.s3.amazonaws.com/a423575a-fc71-4a21-a69b-3a2f517fe148-image.png
E-FIDGETS ARRIVED! :60fps-parrot:
https://scrapbook-into-the-redwoods.s3.amazonaws.com/ded1bf8c-a429-4517-87b9-acb6219f4b98-pxl_20231018_205131551.jpg
Passed my ham radio Technician exam last night 🥳
https://scrapbook-into-the-redwoods.s3.amazonaws.com/74f70c50-d7b6-4136-b700-49742f0818e6-screenshot_20231009_162240.png
:party-parrot: HAM RADIO :party-parrot:
https://scrapbook-into-the-redwoods.s3.amazonaws.com/c1500ecc-f97a-4865-b4a9-ffcaa4ec5357-pxl_20231006_214144174.jpg
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This happened yesterday, but I made a logo for my PCB design hackathon in northern Virginia!
https://scrapbook-into-the-redwoods.s3.amazonaws.com/de1516af-94c3-41b9-8392-299a3d2845cf-path1.png
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Submitted my second OnBoard PR 🥳
https://scrapbook-into-the-redwoods.s3.amazonaws.com/5d97cea6-14f7-49ff-83ab-b1b35d44e3c7-image.png
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Have you ever yearned for KiCad on Android? Yeah, me neither. Here it is anyways.
https://scrapbook-into-the-redwoods.s3.amazonaws.com/e2a2ff42-df83-4194-895c-dfc86082432f-screenshot_20230917-140954.png
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Repainted my soldering iron today 'cause the paint was getting chipped 🙂
https://scrapbook-into-the-redwoods.s3.amazonaws.com/3dcd9ab8-db4e-4515-9193-4933d293db50-pxl_20230827_121150259.jpghttps://scrapbook-into-the-redwoods.s3.amazonaws.com/f05dd68f-848e-4ae7-a041-aa3b6430179f-pxl_20230827_121142644.jpg
A quick little video of the E-Fidget Lite in its half-functioning state :)
E-Fidget Lite V1 didn't work out, but V2 is already good to order (yes, I've double-triple checked!) Check #onboard if you want more details.
https://scrapbook-into-the-redwoods.s3.amazonaws.com/22ee94ab-5dd1-42c0-93b5-808221c3a438-e-fidget-lite.pnghttps://scrapbook-into-the-redwoods.s3.amazonaws.com/477e44f8-2ed4-4f6d-940a-cfd1c19964ef-pxl_20230713_180545370.jpg
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I emulated and tested the E-Fidget Lite code, and it seems to work! Still waiting for them to arrive, though...
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Continuing work on the E-Fidget Lite firmware as I compulsively check USPS, how's your day going?
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My Onboard-supported PCB fidgets will arrive any day now, so I'm writing the firmware ✨
https://scrapbook-into-the-redwoods.s3.amazonaws.com/a109276b-4a07-46dd-958b-e6dcf80cd8b2-code.png
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Brainstorming a blackberry phone + calculator hybrid device, based on the RP2040, with a friend! It's in very early development, but I'm excited to see where it goes!
https://scrapbook-into-the-redwoods.s3.amazonaws.com/563845c4-2de1-4aae-9720-f3ac7e832d2b-2023-06-20-233805_hyprshot.png
Just wrapped up the PCB design for a haptic feedback fidget, the E-Fidget Lite! This'll be the 4th E-Fidget.
https://scrapbook-into-the-redwoods.s3.amazonaws.com/13288763-8c48-4609-b35d-65ab3df42b23-2023-06-19-200940_hyprshot.pnghttps://scrapbook-into-the-redwoods.s3.amazonaws.com/b50355d5-4b42-4685-b1e1-3aa4a38fbf8e-2023-06-19-200754_hyprshot.png
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