Here is the diagram of my Arduino infrared close proximity sensor. As you can see, the core part of my experimental setup is an Arduino UNO, but other compatible microcontrollers can also be employed.

This sensor reads the distance between its height and the ... based fan speed controller is a great idea. This Arduino Uno-powered project is designed to automatically change the speed of a ...

They rebuild one of the most iconic components for an electronics tinkering beginner — an ultrasonic distance ... sensor, and what’s fun is, it stays fully functional after the rebuild! This ...

In the realm of DIY electronics, the Arduino UNO has emerged as a versatile platform for a myriad of projects ... an infrared sensor AMG8833, and an 8×8 RGB LED display from SunFounder.