Multimeters are a vital part of any electronics project, but learning how to use one isn't as simple as it looks. Thankfully, the above video from Ada ...

With this guide, you'll learn the ins and outs of troubleshooting your home and household electronics using a handy multimeter.

Yellow multimeter set to measure current in amps Calculating Expected Values Using Ohm’s Law (V=ꞮR), you can calculate the expected values for voltage, current, and resistance in a circuit.