Alternatives to the Raspberry Pi have existed for a while, but which should you choose? We've compiled the best Raspberry Pi ...

Arduino has been a long-beloved producer of microcontrollers and single-board computers, existing in the same realm as the Raspberry Pi but never truly competing against it. Yet the company's sudden ...

Every Nvidia Shield TV replacement has the same problem. The hardware is fine, but the OS works against you. Google TV's home screen is roughly 70% ads and pushy recommendations no one asked for. I ...

With the BlueDisplay library you create the GUI for your application, e.g. Graphics, Text, Buttons, Sliders and Charts on the Arduino itself. No Android programming required! The Arduino is connected ...

Our team designed and built a fully functional prototype from the ground up. We handled the firmware, the PCB layout, the 3D mechanical design, and the cloud backend.

Increasing population and demand for animal-derived products has raised the need for improved efficiency in managing and controlling animal production. Given this context, the project aimed to develop ...

Evgenij Spitsyn] spotted a KVM build on these very pages some time ago. That inspired their own build, leveraging the versatility of the ESP32-P4 microcontroller. The concept is straightforward.

We’ve likely all looked at a simple problem in our lives and thought that it would be an easy fix, only to realize that the project is enormously more complicated than we first realized. Whether ...

The simplest possible example: hold the ESP32's built-in button (pin 0) and whichever motor is plugged into the hub runs, with the hub's LED turning green while held and red when released. A good ...