Break-out board for ESP32-S2-Mini to Arduino UNO style base board. This PCB allows you to experiment with various Arduino 3.3V compatible shields while using a cheap and powerful ESP32-S2-Mini board.

Testing three cheap and fast ST7789 AliExpress IPS Displays with TFT_eSPI by Bodmer. Tested with ESP32, S2 mini, S3, C3, C3 Super Mini, C6 and RP2040 using board package esp32 3.0.3 . Feed ATMEGA B/W ...

We’ve been keeping up with the ongoing software developed for the ESP32 WiFi chip, and that means a lot of flashing, hooking up random wires, and rebooting. Along the way, we stumbled on an E… ...

The esp32-hal-ledc.* files provide helper functions to set up the hardware PWM generator, and with these libraries, getting a 16-bit LED fade in straight C or “Arduino” is easy.

Unlike other ESP Development Boards, the ESP32-CAM has no USB connector to connect it to a computer. This might be confusing for beginners when they try to program this development board for the first ...

We'll break down the major differences between all of them, as there's a lot to know if you're looking to invest in one of these to ensure you make the right choice. What is an ESP32? What ...

Bojan Jurca’s open-source Arduino sketch "Esp32_oscilloscope," transforms any ESP32 board to function as a web-based oscilloscope accessible over WiFi. While the Scoppy project demonstrated the ...

The firmware is being developed in the PlatformIO environment and requires extensive knowledge of C++ and the ESP32 Arduino Core framework. The firmware currently only supports basic functionality, ...