Raspberry Pi HATs offer small, stackable data acquisition with features like analog and digital I/O.

But you all want to dig in, right? Right! The toolchain for programming the ESP32 in C is pretty straightforward. You’ll need Espressif’s software library (esp-idf), a cross-compiler and ...

On paper, the thing is amazing: an ESP32 with support for a camera and an SD card, all for less than $10. The trouble is that programming it can be a bit of a pain, requiring extra equipment and a ...

Create a customizable smart desk controller to adjust height, control lights, and more. Perfect for DIY enthusiasts and smart ...

Seeed Studio IoT Button is an inexpensive ESP32-C6 button powered by a rechargeable 18650 battery and designed to easily and quickly control Smart Home ...

ESP32 boards may be complex for beginners but offer a wide range of features for DIY projects. Projects like a Wi-Fi scanner, ...