One of the most broadly applicable ideas I’ve ever encountered is the concept of impedance matching. If you’re into radio frequency electronics, you’re probably thinking that I mean getting ...

To that end, [Wes Hileman] noticed an opportunity for a specific, quick method for performing impedance calculations using python without bulky, expensive software and came up with a program which ...

Marelli is bringing one of the most powerful tools for lab-testing EV batteries—electrochemical impedance spectroscopy ...