Code for ESP32 fan-controller with custom printed circuit board using the Arduino IDE. This code may be useful to paruse for ideas or or for adapting to your own ESP32 hardware project.

I compiled the example above (I already had FreeRTOS installed) and it ran, first time, with no errors. So it seems that now I have the best of all worlds – Arduino code and libraries, a solid ...

ESP32 Arduino Code to Control LEDs with Hand Gesture Now, let’s break down the code logic and functionality for this sound localization project. This code sets up an ESP32 as a web server that ...

ESP32’s Arduino didn’t have a microsecondsToClockCycles() function yet so I commented it out, multiplied by 240 MHz, and left a hard-coded constant in my code.

Explore 50+ ESP32-CAM projects with complete DIY tutorials, circuit diagrams, and Arduino code. From face recognition to surveillance systems - all skill levels!

Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus ...

Building ESP32 Applications As a developer, a wide range of options are available when it comes to building application code. For makers with experience on Arduino, the easiest place to start is ...

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 ...

Discover the ESP32 Cheap Yellow Display Board: low-cost, Wi-Fi + Bluetooth, 2.8″ touchscreen, ideal for IoT, GUI projects, and learning.