For all of you who have a multimeter thrown in a drawer or toolbox but don’t know how to use it, these instructions will help in your search for missing voltage.

Measuring voltage: DC voltage: set the multimeter to the DC voltage (DCV) setting. connection: connect the black probe to the COM port and the red probe to the VΩ port, place the probes across ...

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 ...

Today I got a multimeter (nothing fancy, precision is +/-0.5% for DC current to tweak my lines (Antec Truecontrol).Findings:- motherboard measurments are generally unreliable, for instance when I ...