Circuit Digest

Hot Wheels Meets Embedded Engineering: Inside a 1:64 Scale FPV RC Drift Car

A Hot Wheels car has been transformed into a fully functional FPV RC drift platform by YouTuber Pro Known, proving that ...

Hardware hacker is building a homemade GPU from 64,000 tiny RISC-V chips

A Full HD display would need more than two million chips. So Balwierz scaled the concept down to a 320 x 200 resolution, a ...
XDA Developers on MSN

The Raspberry Pi price hikes pushed me to ESP32s, and honestly my smart home runs better now

Splitting the load fixed everything.
Gadget Review on MSN

The printer that promises no subscriptions and repairable inkjet hardware just appeared in its first working video

Open Printer prototype prints in color with no DRM, but costs, speed, and ship date remain undefined nine months in.

Track Room Occupancy Without Cameras Using ESP32 Wi-Fi Drops

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...
Hackaday

When An Engineering Education Doesn’t Teach You How To Really Make Anything

In the sweltering temperatures of an unusually hot European heatwave, I found myself having a chat with  a friend of mine ...
Hackaday

LED Hacks

If you want to get around Monaco, a map — digital or otherwise — is probably the best way to navigate. But if you just want to appreciate the city’s form in a more artistic way, you might enjoy ...