Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

With your breadboard connected to the Arduino and the power supply plugged into an outlet, plug the Arduino back into the computer with the USB cable. Next, run the Processing code we compiled ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

Gizmologist’s setup is meant to be used with an Arduino, but you can sub in your favorite small electronics board, as long as it’ll fit. Hit the link below for the full plans.

The kit is designed to help you come up to speed with building Arduino devices. It includes a nice selection of geeky goodies, ranging from a breadboard to an LCD display to a temperature sensor ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

[Ben Eater] posted some videos of an 8-bit computer with no CPU chip that he built completely on a breadboard a few years ago. After being asked for schematics, he finally admitted that he didn&#82… ...

The magic lies in Arduino's Modulino nodes, which consist of various sensors and actuators that connect to the UNO R4 WiFi board. The Plug and Make Kit is a complete package to get started.

Arduino is the go to board for most folks looking for an introduction to microcontrollers. That's largely thanks to its sizable community, ease of use and surprising versatility. But, there is one ...