How do you control a motor's direction and speed? (Episode 3)

This week we tackle the electric circuitry used to drive a motor, the H bridge. And we introduce the idea of pulse width modulation (rue-loaded to fix audio issues)

[@이도권-l1c]

0:40 T = J aplha, I suppose???

[@jtlee1108]

Good catch, sorry for the typo

[@이도권-l1c]

@@jtlee1108 glad you comfirmed. Your lectures are super helpful, I'm sharing with my colleagues.

[@adarshkorde7848]

This is the most accurate and best explanation of motor working on RUclips. Hope you put out some more videos.

[@Truthsetsyoufree100]

a great series - almost finished all of them

[@romancouet2006]

When you show the mosfet's voltage, I think it is the opposite, if you close your transistor, you have no voltage at its extrimities because the current circulates

[@CharacterDatabase]

very informative bro!

[@sholaolabisi9718]

I like your illustrations, especially the ones that those that are dynamic. What software do you use?

[@Apocobat]

just cracking into these vids 2 years later, was this series supposed to end on episode 14?

[@jtlee1108]

When I originally outlined it it was in the 13-15 episode range but some got combined together and expanded as I was making them. The original plan was to move onto another series right after but making the videos was pretty taxing and I have been getting my Ph.D. And have been a bit low on time. I hope to make another series some time in the next year though