Manage Outdoor Irrigation with a DIY ESP32 S3 Sensor Node

Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...
Circuit Digest

Pac-Man, Space Invaders and Manic Miner Run on a Plain Arduino Uno at 50 fps, With Two Resistors for Video and No Framebuffer

The engine has no framebuffer at all. Instead of drawing a picture in memory and sending it out, the Uno works out every line ...
Circuit Digest

Arduino's 16 GB VENTUNO Q Runs a 744-Billion-Parameter AI Model From an SSD, and It Took 7 Minutes to Name Three Planets

In a project published on Arduino Project Hub, Jim Bruges ran GLM-5.3, a 744-billion-parameter model whose files take up ...
XDA Developers on MSN

Your ESP32 has PSRAM sitting there unused, and most tutorials forget to mention it

There's a lot you can do with this overlooked component ...