Unfortunately, the interpretation of the measurements is subjective because of differences in diodes, non-linearity in diodes as well as differences in test equipment. This little exercise will help ...

This video covers the essential steps to properly test a car's alternator and diagnose common alternator issues. The guide demonstrates how to check the voltage regulator, diode rectifier, stator, and ...

The meter (see Figure 1) can be used in AC mode to test/estimate capacitors, inductors, transformers etc. that are sensitive to AC current, while the LEDs can be used in AC/DC mode to test diodes, ...