Jason Coon

Hello! I'm a maker, LED enthusiast, electronic artist, software developer, 3D printer, laser cutter, and hardware tinkerer. I sell and share what I make as Evil Genius Labs: evilgeniuslabs.org Everything you see here is currently available in my store: lectronz.com/stores/evilg...

I got ahold of an #Arduboy #CHGame console: 48 MHz CH32, 32-bit, RISC-V, 128x128 color screen, eight buttons, speaker, USB-C and battery. So of course I had to port my Fibonacci LCD Pendant code to it. Most patterns run at a solid 60 FPS, still optimizing the rest. chgame.website

Oooer, look what Optoisolated and I have been working on for the next USB 6 Port Smart Hub firmware update!!! If you don't know what that is... unexpectedmaker.com/smarthub

You have been hypnotized by garbage.

KeyBoy is officially in BETA! That means from now until October 15th, you can order KeyBoy beta units and provide valuable feedback for KeyBoy moving forward! You can find the KeyBoy beta order page here: shop.kavrous.com/store/p28/Ke...

I have more hexagons on my tindie store still, check them out here: www.tindie.com/products/sta... And if you ordered one from me last week, it'll ship out this week. Thank you for your patience.

come find our table in the dark room at MakerFaire!

Ten Minute Physics then led me to add an Eulerian fluid sim pattern.

Coiled toroid. #AbstractArt #CodeArt #CreativeCoding #MathArt #SciArt

They're beautiful @znjp.bsky.social! 🤩 uberflux.com/product/ZNJP...

I can't believe I was moaning about the clouds at the time 😁 #eclipse

This account is going to transform into something new and I need your help! To help fund the transition, I’m Selling as much of my old Oak Dev Tech boards as I can! These boards will live on under the new company too. You can help by going to www.tindie.com/stores/oakde... and getting your own stuff

Cleaner print starts, better-looking surfaces, easier operation, improvements based on feedback from users, plus upgrade paths for current owners. Our entire printer lineup is getting a refresh! ✨ Introducing the Prusa XL+, CORE One L+, and CORE One+ (Gen 2). blog.prusa3d.com/better-print...

Hey so a little while ago and to not much fanfare I had a crowdfunding campaign for an arduino programmable amulet. The project i called anwaar and the idea was a platform for people to be able to make personalized pcb art amulets. www.crowdsupply.com/chipperdoodl...

AT LONG (LONG) LAST: Open Book Touch is LIVE on @crowdsupply.bsky.social! Launched this morning and already I'm overwhelmed by folks' support. Back it now, or just subscribe for updates; this is going to be a jam-packed six week campaign. www.crowdsupply.com/oddly-specif...

Perlin noise flow field pattern. Particles follow a noise flow field that slowly evolves over time. The flow field has a strong upward bias. Each particle leaves a fading trail drawn from the currently selected color palette. Particles respawn at the bottom when they drift off-screen or age out.

RP3A0-AU: Raspberry Pi Zero 2 W SiP - now with bottom pads! Thanks to @settinger.net for sharing and making this the 154th macrochip design! See them all here: www.evilgeniuslabs.org/macrochips

Baby's first drive-in: a "Half-O-Ween" double feature of "Tucker and Dale vs Evil" and "The Cabin in the Woods". 🍿🔪🪓

Pre-orders for the INDX conversion kit for the Prusa CORE One/+ are now open! blog.prusa3d.com/prusa-core-o...

It's an "antimatter for breakfast" kind of morning. And homemade Guinness beer bread. And Fibonacci1024. And #Pixelblaze.

Looking for an active marketplace for makers that hasn't been down for a week for unannounced yet "scheduled" maintenance, that uses via Stripe instead of PayPal, has VAT handling, doesn't throw '504 Gateway Timeout' errors every time you try to update stock, etc? It's @lectronz.com: lectronz.com

Supplies & fixtures & equipment closing garage sale this Sunday 04/19, 10-3! 3485 Sacramento Dr Ste F, San Luis Obispo, CA. It all needs to go, we've got a lot of good stuff! A big list with photos is on craigslist! Boosts are much appreciated. #sanluisobispo slo.craigslist.org/ele/d/san-lu...

I received my Anwaar amulet from @chipperdoodles.bsky.social and now my Khamsa has a friend! 🤩 Get your own here: www.crowdsupply.com/chipperdoodl...

I just read up on "BrowserGate" where LinkedIn is secretly searching users' computers for installed Chrome extensions, and I just had to make a simple demo web page. It uses only client-side javascript & doesn't send any data anywhere: jasoncoon.github.io/chrome-ext-l... More info: browsergate.eu