This is a fully web-based GPIO/serial/pin monitor/debug tool for ESP32, written entirely in pure ESP-IDF v5.3.1 (no Arduino libraries). It runs a real-time WebSocket and HTTP server, giving you ...

Clone the repository to your local folder. Open the file elm2mqtt.ino using Arduino IDE. Edit the file secrets.h - add your wifi SSID, wifi password, mqtt server, mqtt username/password and most ...

Waveshare has recently introduced ESP32-S3-Touch-LCD-3.49, an ESP32-S3-based wide touch display (640×172) development board ...

Baguette S3 breadboard-friendly ESP32-S3 board takes only one row through its 30-pin GPIO header, also offers a microSD slot, ...

Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it.

The ESP32-S3 is on the higher end of the spectrum when it comes to performance and capabilities, and I recently picked one up ...