In this video we electroplate SLA samples with Acid Copper and Bright Nickel, then test their tensile and ultimate strength using a universal testing machine. Stress measurements are done with a load ...

Kitchen scales are plentiful and cheap, but their accuracy and measuring speed often leave a lot to be desired. In particular the filtering out of noise can make small changes a nightmare as e.g.

An interdisciplinary research team from two working groups at the Center for Synthetic Biology at TU Darmstadt has developed ...

Elecrow has sent us a solar-powered ThinkNode M6 Meshtastic device for review. Last year, I reviewed the ThinkNode M1 and M2 ...

Lithium dendrites, i.e. tiny crystalline thorns that grow off of lithium-ion battery anodes during charging, have been a ...

After the previous attempt of running a PC off AA cells got a lot of comments, [ScuffedBits] decided to do the scientifically ...