Make a DIY home security system with Arduino! Detect window breaks with a piezo sensor, amplify signals, and connect to the IoT Cloud for remote alerts.

This is a custom version of the Hunter game with 10 LED and LCD display to show the score, followed by various sound effects.

This article will break down the process, tools, and finalization of the edge-lit, acrylic sign.

For this project, we’ll look at an easy way Arduinos can be used to make a power supply that will automatically adjusts its output to maintain a constant voltage or current.

In this project, we are generating a sine wave using the SAM4S DAC module.