A functional 25-horsepower outboard motor is one of the boldest examples of what 3D printing enthusiasts can accomplish. This project goes far beyond novelty or display. It is designed to handle the ...

I had a chance to play around with Collin Cunningham’s Circuit Sidekick iPad app, which is an application that assists electronic hobbyists with various formulae necessary for basic electronic ...

Inspect four incredible RC garbage truck projects that can be made easily at home using cardboard, Coca-Cola cans, and motors! This DIY tutorial demonstrates how to build fully functional ...

[Andrew Zonenberg] has crossed a line in his electronic hobby projects. The Ball Grid Array (BGA) is a type of chip footprint which most hobbyists leave to the professionals. But he’s learned… ...

(Image courtesy of SparkFun). In the past, electronic hobbyists and experimenters used to focus on building projects with transistors, LEDs, 555 timers, and 741 op amp ICs.