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In this video I have shown how to make a dc motor speed controller with custom PCB.
Circuit diagram and Gerber file :
drive.google.com/drive/folder...
Along with the pcb, other parts you will need :
1) 1x IRFZ44 Mosfet with heatsink
2) 1x 100k potentiometer
3) 2x screw terminal
4) 3x 1N4148 diode
5) 1x 1N5408 diode
6) 2x 100nf capacitors
7) 1x 555 timer ic with ic base
8) Resistors 1k,10k and 22 ohm
9) Capacitor 47uF and 1000uF
Негізгі бет Ғылым және технология make a simple dc motor speed controller
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