M Mraz New Member Mar 10, 2010 #1 how do i control a speed of a dc motor?....i'm using a MOSFET H bridge circuit using a max621cpn microcontroller....i'm thinking of using pwm but i do not know how to connect it to my circuit....can you show me a schematic circuit diagram?...
how do i control a speed of a dc motor?....i'm using a MOSFET H bridge circuit using a max621cpn microcontroller....i'm thinking of using pwm but i do not know how to connect it to my circuit....can you show me a schematic circuit diagram?...