DIY Ram-Tester checks vintage 16- and 20-pin DRAMs used in TI-99/4A, C64, Amiga, Atari and others. Fast tests, OLED display, ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use ...

Psychology is the scientific study of the mind, behavior and human experience. Diving into this field can help us better understand ourselves and everyone else that we encounter. But it’s an extremely ...

Discover how to build a simple wireless power transfer system at home using readily available components like enameled copper wire, an LED, a 2N2222A transistor, and a 9V battery. This step-by-step ...

From 37th Street’s DIY displays to Trail of Lights in Zilker Park, here’s where to find festive illumination all season long.

Decorative lighting has become quite popular, with options such as LED surface panels, strip lights, COB lights, spotlights, and profile lights that are widely used in residential and other interior ...

Want a way to detect changes in the magnetic field? Check out this interesting do-it-yourself magnetometer circuit from 2007. The project was designed to detect even the smallest changes in field ...