Super Simple Hard Drive Motor Driver

[@josephqaqish2598]

simplicity is wonderful , very nice channel

[@CoolDudeClem]

Correction: 1:26 is NOT a diagram, it's at 2:31.

[@malkomalkavian]

Thank you. You make it quite clear. Could you tell the function of the diodes and why you could leave them out in the second design?

[@CoolDudeClem]

2:31 is where the diagram/schematic is, thank me later.

[@murphybrown32216]

How about making one with a 555, 741, or similar chip?

[@PowerScissor]

This might be super simple for someone who has a small electronics supply store & soldering equipment laying around their house. For everyone else, this would be complicated and intimidating for sure.

[@nisstw]

Sir, I got several BLDC motor comes with hall sensors. Is it possible to make hall sensors output to drive mosfet, and keep the circuit simple?

[@gregwmanning]

Please label (s/d/g) fet pins on diagram

[@davidmon7167]

It is a great simply solution. Fantastic!

[@moroniafrifa614]

That’s awesome!!!

[@ludicscience]

Thanks

[@technicalsos1109]

This could be fake cuz these motors need proper cumutator process by back emf of other circuitry to make them run

[@m.zohaibusman1298]

when you manually push the motor it is already generating a slight back emf. I believe this works fine

[@technicalsos1109]

@@m.zohaibusman1298 i did try to make exactly same with every same components but it just burned my motor (ps i didn't even provided to much voltage on it)

[@m.zohaibusman1298]

@@technicalsos1109 Maybe make it again, and limit the current to 500 mA and 3V?

[@technicalsos1109]

@@m.zohaibusman1298 i did by switching the mosfet and i first operated it in 3v with new motor still no response

[@poweredbysergey]

Useful!

[@scienceguide3880]

Add diode in it ll auto run instead of spin the disk

[@mawkuri5496]

why its not self starting, other videos are self starting