mitxela has built an #LED matrix earring from 52 0201(!) LEDs (i.e. 0.65 × 0.35 mm footprint) on a 9 mm diameter circular PCB. Or rather, two PCBs soldered back-to-back because this density of components basically requires a four-layer PCB with blind and/or buried vias, which would've been very expensive. The video also features a "very cheap" (3600 USD) pick & place machine. I expect these to show up in makerspaces soon.
https://mitxela.com/projects/ledstud
https://youtu.be/CHoGIvOi-jw (20 min)
https://github.com/yt-dlp/yt-dlp is always free. I don't know why this is a reply to the previous tweet I'm trying to fix it
Nimona is free to watch on Netflix's YouTube channel until the 26th https://www.youtube.com/watch?v=i4CFWTYFRlw
🆕 blog! “ActivityPub Server in a Single PHP File”
Any computer program can be designed to run from a single file if you architect it wrong enough! I wanted to create the simplest possible Fediverse server which can be used as an educational tool to show how ActivityPub / Mastodon works. The design goals were: Upload a single PHP file to the server. No […]
👀 Read more: https://shkspr.mobi/blog/2024/02/activitypub-server-in-a-single-file/
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#ActivityPub #mastodon #php
mutual aid, goal met!! 💜💜
hi! cant have too much detail bc character limit but i need like £90 to top up my electricity meter and get food things; both things are getting low, the former being most concerning. i dont get paid until the end of the month so please help if you can thank you and sorry to have to make another one of these so soon after my last one 💜
UPDATE 19th Feb; sorted electricity meter but I misjudged how much I'd need for food and I really need to order it in today. I've changed the total goal counter accordingly. 🙏💜 thank you
£59.83/56 already aaa
tysmsmsmsmssmsmsm 💜💜💜💜💜💜
~ awoo.space admin ~ bisexual ~ nonbinary ~ likes video games and weird/ old electronics and will post obsessively about both ~ AC, Germany ~ avatar by @dzuk