Over the last few decades, electronic devices have drastically changed. Radios that once had point-to-point wiring gave way to printed circuit boards with through-hole parts, and now microscopic ...

Researchers have created a magnetic tweezer system that could one day make it possible for doctors to do remote, non-invasive, highly precise medical procedures on their patients using a microrobot.

A few weeks ago, we caught wind of a DIY version of ‘smart tweezers’ from [Kai]’s workbench that are able to measure SMD resistors, caps, and inductors. At that time, [Kai] hadn’t quite ...