While he was fortunate enough that someone labeled it as having a bad power supply, things aren’t always that easy. He gives a broad explanation as to how switched mode power supplies work as ...

There’s plenty of truth to that old saw, especially when a switch-mode power supply from the 1940s still ... to conduct large currents. In this circuit, the Thyratrons are used as half-wave ...

An ultra-low power sensor operates using energy harvesting from various sources for efficient monitoring. The oscillator ...