Over on YouTube [Andrew Neal] has a Function Generator Build for Beginners. As beginner videos go this one is fairly comprehensive. [Andrew] shows us how to build a square-wave generator on a ...

It’s always a pleasure to find a hardware hacker who you haven’t seen before, and page back through their work. [Bettina Neumryr]’s niche comes in building projects from old electronics magazines, and ...

Connect the RLC circuit to the function generator using an adapter and banana cables. Connect the oscilloscope to two elements in the circuit. Be careful to ground the measurements at the same point.

Engineering consultant Frank Hertel outlines a method of measuring an inductor’s value using only an oscilloscope and a signal or function generator.

Whoever invented generators should receive collective appreciation because these machines are a literal necessity in some countries where electricity breakdowns are common. For instance, several ...