Hello Joël, first of all, many thanks for your great work! I got the following situation, which reproducibly always reboots an ESP32 (Arduino IDE 1.8.13 with up-to-date libraries.): two topics are ...

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.

Allows to play vehicle engine sounds on an ESP32. Additional sounds can play in parallel with the engine sound! Controls your lights as well. compatible with SBUS, IBUS, PWM, PPM and SUMD signals. - ...

We are excited to introduce the all-new Arduino Nano ESP32 – a powerful and versatile IoT development board that opens up a world of possibilities. This feature-packed board combines the ESP32-S3 with ...

Learn how to program the ESP32-CAM development board using USB to Serial converters. This guide covers pinouts, boot modes, hardware connections, and troubleshooting methods.

If you've got an Arduino of any variety, you might have noticed some of the pins on the board have a tilde mark or PWM printed next to them. What is PWM?

We previously noted the ESP32 Arduino Core 3.0.0 Alpha release added support for ESP32-C6 and ESP32-H2 among other changes. The good news is that Arduino ESP32 Core 3.0.0 is now considered stable, and ...

Although programming an Arduino is simpler than a Microchip Technology PIC, the latter was more precise and accurate in calculating the timing of a pulse-width modulation (PWM) signal, due to its ...