To build a system where an LED blinks whenever the IR sensor detects an object within its proximity range. This can be used in various applications, such as a simple object detection system or a ...

This repository contains documentation and code for a simulated Arduino lock system on Tinkercad. The system employs a servo motor controlled by an IR remote, with status indicators provided by LEDs ...

The IR sensor array, which on the palm-sized vehicle consisted of just a handful of components, evolved into a PCB-backed bar nearly 0.5 meters wide. Potentiometer tuning was a fiddly affair, but ...