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 ...
MUO on MSN

I tested Claude Code, Codex, and Antigravity on a real electronics project — only one actually finished

ESP32s are surprisingly good AI lie detectors.
MUO on MSN

5 things to build with the $4 chip that's outselling the Raspberry Pi

The ESP32 keeps finding new jobs in my house.
note

[Arduino] Checking if the room light is on from the outside. Building a "Door-Through Lighting Indicator" that runs with auto-calibration and ultra-low power consumption

Have you ever been in a situation, whether in a conference room, a private office, or a room in your own home, where you can't tell if someone is inside (or if the light is on) from the outside ...
Hackaday

clock hacks

You almost certainly don’t have an application for the sort of accurate timekeeping that’s made possible by this enhanced version of [Cristiano Monteiro]’s ...
GitHub

7-Segment LED Clock

This is the easiest and fastest way to get the LED Clock up and running. I mostly use "ESP-WROOM-32 Devkit" as microcontroller for my projects (I may will move to ESP32-C5 in the future as this is the ...
GitHub

BRUCE BUT BETTER — ESP32-S3 N16R8

ESP32-S3 N16R8 · 16 MB Flash · 8 MB PSRAM · Dual USB-C · Runtime-probed modules A hand-built Flipper Zero on the ESP32-S3 N16R8. This repository is a downstream fork of the Bruce firmware, adapted to ...