In this video we electroplate SLA samples with Acid Copper and Bright Nickel, then test their tensile and ultimate strength ...

If you have a desktop 3D printer, you probably want something to hang filament spools on. [LVTRC] has a spool roller that ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

Cells aren’t as passive as scientists once thought—they actively create internal currents to move proteins quickly and efficiently. These “cellular winds” push materials to the front of the cell, ...

A breakthrough in interface engineering clears the path for sustainable, high-power hydrogen energy. As the world races ...