In this video I test whether or not pure de-ionized water will ruin electronics. Pure water does not conduct electricity so it shouldn't ruin a device if the water is absolutely pure. I bought some ...

A DIY PCB fixture using split-Kelvin technique enables accurate, repeatable LCR measurements for low-impedance SMD components ...

We've been up close and personal with Michi's new family members ...

Say hello to the X430 and Q430 ...

A scalable spray-drying method produces graphite, carbon nanotube, and silicon composite anodes that retain 95% capacity after 100 cycles in lithium-ion batteries.

Vancouver, B.C. – February 25th, 2026 – TheNewswire - IDEX Metals Corp. (“ IDEX ” or the “ Company ”) (TSXV: IDEX; OTCQB: IDXMF) is pleased to report final assay resul ...

The Rotel Michi X3 Series 2 doesn’t punish me for any of it. It also hits harder than you might expect from a machine so ...

An optocoupler tester is a small device that helps verify whether an optocoupler is functioning properly or has failed. In labs and repair work, optocouplers often fail without clear signs. They may ...

Although it dates back to the early days of the Marconi Company in the 1920s, the Franklin oscillator has remained a ...

Although the term ‘Iron Curtain’ from the Cold War brings to mind something like the Berlin Wall and its forbidding No Man’s Land, there was still active trade between the Soviet ...