CircuitMess NASA Artemis Watch 2.0 is a programmable, NASA-themed smartwatch based on an ESP32-S3 WiFi and Bluetooth module ...

The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...

There were a plethora of tiny, local ISPs in the days of dial-up internet. Along with the big providers, many cities would ...

Tiny boards, big wins.

The internals – the parts that actually make it a working camera – will probably be familiar to anyone who’s kept up with the DIY camera scene. It’s powered by a Raspberry Pi Zero 2W, has a 2” LCD ...

A new Raspberry Pi 4 Model B revision has been released without fanfare, replacing the previous single-RAM model with a dual-chip configuration. The Raspberry Pi 4 Model B (PCB 13a) now uses two ...

The ongoing AI-fueled shortages of memory and storage chips has hit RAM kits and SSDs for PC builders the fastest and hardest, meaning it’s likely that, for other products that use these chips, we’ll ...

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

If you own a Raspberry Pi, you can start several operating systems from a single boot medium. All you need is a micro SD card with sufficient room (32GB or more) and a tool called PINN. This stands ...

A Raspberry Pi 3 Model B-based IoT controller for automated mushroom cultivation chamber management. /home/mash/MASH-IoT-Device/ ├── main.py # Main application ...