How To Make DC Motor Speed Controller HD

DIY Homemade Make DC Motor Speed Controller simple at home Parts that you need: - Circuit boards PCB, principles: https://drive.google.com/drive/folders/0B0lOQ1IpujYcM05lUzl2aTZYTkE?resourcekey=0-ZTadneCOuiA7qG_xWicwpQ&usp=sharing - 1 IRFZ44 + Aluminum heat sink - 1 NE555, 3v Led - 1 Capacitor 16v 1000uf - 3 * Resistor 1K ohm - 3 * Diode 1N4148 - 1 * Resistor 10K ohm - 1 Potentiometer 50k - 1 Ceramic capacitors 104 - 1 Ceramic capacitors 103 - 2 * Ceramic capacitors 473 - Copper clad board, Na2S2O8, Wire electric Thanks for watching, Have a great day !