You can do a lot with a microcontroller and a 3D printer ...

In a move that’s no doubt going to upset and confuse many, Espressif has released its newest microcontroller — the ESP32-S31. The confusing part here is that the ESP32-S series was always the one ...

Cheap and cheerful.

Since Espressif Systems arrived in our collective consciousness they have expanded their range from the ESP8266 to the ESP32, and going beyond the original WROOM and WROVER modules to a range of ...

Many modern devices, such as smartphones and other portable devices, no longer feature an analog audio jack. Instead, a ...

The ESP-Claw framework lets ESP32 devices run local AI agents with chat setup, Lua rules, MCP links, and memory stored ...

This project provides a simple and practical solution using an Interactive Voice Response System (IVRS) that works completely ...

The Pendrive S3 is an ESP32-S3 board with USB-C, WS2812B RGB LED and 128 MB flash memory. With the help of TinyUSB, the ESP32-S3 can present itself as a USB data stick, USB keyboard, USB mouse, audio ...

M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ...

The MiciMike Home Mini Drop-In PCB is an open-source replacement mainboard designed to convert a 1st Gen Google Home Mini into a fully local, ...