In this video we will talk about PWM output of digital multimeters and learn how a PWM singal work<br /><br />This Video is only in Persian Language, Ask for English Subtitle if you want...<br /><br />00:00 Intro<br />00:20 Practical uses of PWM signals<br />02:09 Oscilloscope view of a PWM signal<br />02:31 What is a PWM signal?<br />04:26 Zoyi ZT-M1 PWM output<br />05:46 One example of DMM PWM output signal<br />06:28 Conclusion and farewell<br />...<br /><a href="https://www.youtube.com/watch?v=Jxy8Vw8i2cs" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=Jxy8Vw8i2cs</a>