How to use and handle a digital multimeter part 1 (EEEL1-3)

In this video I give a rough overview how to measure with a digital multimeter. Three multimeters are used:
MASTECH MAS830L, McVoice M345Pro and the professional Keithley 2000 bench multimeter.
Content of the video:
0:00 Intro to all three DMMs
5:42 DC voltage measurement
7:12 AC voltage measurement (and frequency with Keithley 2000)
10:00 DC current measurement
12:30 resistance measurement (2 wire)
15:56 diode testing (schottky diode)