Jess Elena and Jake Gomez rejected a conventional life and chose to move into a fully sustainable 40-foot school school bus.

Only one microprocessor is needed to drive a 12 character display, instead of the 13 microprocessors that would be required in the original design. Off-the-shelf ribbon cables are used between PCBs to ...

Discover the fascinating process behind building a mechanical 7-segment display entirely from cardboard and simple household materials. Follow step-by-step as the creator designs, cuts, and assembles ...

Schaub-Lorenz Stereo 6000 revisits a 1969 Elektuur DIY tape-recorder build, showing how serious homebrew audio engineering once was.

YouTube creator and self-taught engineer Jeremy Fielding built his regenerative braking rig from spare parts, then made a ...

Task Monsters™ Revolutionizes DIY and DIFM Support with On-Demand Expert Assistance. Task Monsters™, a mobile application ...

This 3D printed NAS build supports seven disks with a PCIe SATA card, offering higher throughput and more room to expand your media library.

Wireless charging stations appeal to tech workers who value clean aesthetics and organization. Meta glasses and Ember mugs gain traction as unique functional gifts under $300 budgets. I've given him ...

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition under load — even below 1 V.

In this video, I’ll show you how I designed and built a custom self-loading crossbow — fully inspired by my long-time interest in sport mechanics and precision design. This is not a copy of existing ...