Taste The Code on MSN

Build an Ultrasonic Arduino Air Drum Set for Hours of Fun

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...
Hackaday

2025 Component Abuse Challenge: The Ever-Versatile Transistor As A Temperature Sensor

One of the joys of writing up the entries for the 2025 Component Abuse Challenge has come in finding all the different alternative uses for the humble transistor. This building block of all modern ...