If you want to measure AC or DC current with an oscilloscope, a current clamp is ... but he did. This probe design is little more than a 3D printed case, an old power supply toroid, and a ...

Each installment will focus on a different oscilloscope-related topic. This week it’s measuring a test signal and probing Alternating Current ... to make sure you can probe a known signal ...

For anyone that doesn’t know, an oscilloscope, or O-scope, is an electronic measuring instrument that creates a visible two-dimensional graph, on a screen, of one or more continuously varying voltages ...