Power supplies use control-loop circuits to produce constant voltage or current. The transfer function—gain and phase as a function of frequency—provides valuable information about a control loop’s ...

Receive a 15% discount on “Practical Grounding, Bonding, Shielding and Surge Protection” by ordering from www.elsevierdirect.com and using offer code 92839. [Part 1 begins by defining electrical noise ...

We are sometimes asked our opinion of exotic power cords, and have met more than a few people who have laid out some serious investment to have what they see as the very best sort of cord running from ...