This is a throw-together project using junk box parts that can be useful whenever an interesting-looking waveform is needed for a demonstration or for the beginnings of a video test generator or curve ...

You use an active-load test circuit to ensure that a power supply for a microprocessor or for other digital loads supplies 100A transient currents. This active load can provide a dc load for a power ...

A generator works by using electromagnetic induction to convert mechanical energy into electricity. A rotor spins inside a stator, creating current, while a voltage regulator ensures stable output for ...