Although less popular these days, wire-wrap is still a very relevant, easily reversible solder-free way to assemble (prototype) systems using wire-wrap wire and a wire-wrap tool. This latter tool can ...

Hiroshima University advances 3D printing of WC–Co using hot-wire laser irradiation to cut waste and cost while keeping extreme hardness.

D printing has become a major favorite for hobbyists all over the world, but it's also finding its way into different ...

In the lab, a common frustration is supporting an oscilloscope probe for continuous monitoring. There are many probe holders available: some good, some not so good, and some very expensive. Presented ...