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.

The Arduino IDE provides an excellent library package manager where versions of libraries can be downloaded and installed. This Github project provides the repository for the ESP32 BLE support for ...

This is a REST client library designed for ESP32 devices running on the Arduino platform. The library provides functionality to interact with RESTful web services, supporting methods like GET and POST ...

The Arduino Nano ESP32 is an ESP32-S3-based WiFi and Bluetooth microcontroller board designed for IoT applications for hobbyists and enterprise use cases.

As just noted in my article about LILYGO T-32C3 module, the ESP32 Arduino 2.0.0 release happened a few days ago adding ESP32-C3 and ESP32-S2 support to the Arduino IDE. But the news probably warrants ...

MicroPython provides an interactive prompt (REPL) and a simple way to run Python code on microcontrollers. In this tutorial, we'll be program the ESP32 board using MicroPython firmware.

Arduino 1.8.x - SPIFFS - uploading sketch data SPIFFS (SPI Flat File System, i.e., it does not know about directories or folders) is required when you want to store files on the ESP32 module. Typical ...

The Arduino IDE 2 offers plug-and-play support and even debugging without requiring external hardware. The official ESP32 core for Arduino can be used too, and the board is compatible with the Arduino ...

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 ...