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HS Connect’s Find Us national advocacy campaign includes a triad of Times Square Billboards on the iconic One Times Square, Nasdaq, and Midtown Financial screens. Credit: HS Connect HS Connect staged ...

You probably know that to transfer the most energy between a source and a load their impedance needs to match. That’s why a ham radio transmitter needs a 50 ohm antenna (at least, usually). The ...

Switching power supplies are familiar to Hackaday readers, whether they have a fairly conventional transformer, are a buck, a boost, or a flyback design. There’s nearly always an inductor involved, ...