[Brian] started out with a clear and concise goal, “allow a regular human to associate an audible tone with a temperature from an infrared contactless thermometer.” With his latest project, the ESPeri ...

This project is a robot car that can operate in a piloted remote controlled Bluetooth® mode & through self-driving modes using ultrasonic and infrared sensors. The car is programmed using an Arduino ...

This project implements a simple obstacle avoiding robot using IR (Infrared) sensors and Arduino. The robot detects nearby obstacles and avoids collisions by making decisions based on IR sensor input.

Chapter 1, page 11 This code is basic but allows the reader to gain insight into key elements for several other projects in this book. It combines two pieces of code that are listed in the examples ...