Tutorial: Connect an ESPRESSIF ESP32-Azure IoT Kit to IoT Hub In this tutorial, you use the Azure IoT middleware for FreeRTOS to connect the ESPRESSIF ESP32-Azure IoT Kit (from now on, the ESP32 ...

ESP32 sample codes of DigiKeys FreeRTOS tutorials series from Shawn Hymel. While the tutorial is based on ESP32 Arduino environment the code here is based on Espressif IDF 4.4 and was tested with ...

For holidays and parties, 24-V DC LED strings that flash and vary in brightness can be eye candy. You need only an ESP32 to drive an entire system with 13 different parameters. With FreeRTOS, multiple ...

ESP32 animate 24V= LED system garlands with flashing and variable brightness (13 different parameters) with one ESP32 and FreeRTOS multi-tasking.

This was no problem for [Jasper Devreker]’s reverse-engineering of the ESP32’s Wi-Fi stack so far until he came face to face with reverse-engineering the initialization of the Wi-Fi peripheral.