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 ...

We’ll write about it! What’s up with input impedance? You hear people talking about it, but why does it matter? And impedance matching? Let’s break it all down. First of all, impedance is ...

How difficult the driver/drivers are to move is the part of what makes up the speaker's impedance, which is rated in ohms.

University College London revealed a 30MHz impedance spectroscopy IC for analysing biological samples at ISSCC in San Francisco this week. The chip exhibits a 92.7dB signal to noise ration and 99.6% ...