I Thread Starter ikram badawi Joined Jun 4, 2007 12 Dec 1, 2007 #1 i need a complete circuit for a chopper drive to control the speed of a DC motor by using microcontroller (16f877) if possible. thanks
i need a complete circuit for a chopper drive to control the speed of a DC motor by using microcontroller (16f877) if possible. thanks
thingmaker3 Joined May 16, 2005 5,083 Dec 1, 2007 #2 Try a Google search using the exact phrase "pulse width modulation."
I Thread Starter ikram badawi Joined Jun 4, 2007 12 Dec 2, 2007 #3 thank you: "To desire the end is to desire the means: if you are not prepared to do what is necessary to achieve it, you never wanted it at all."
thank you: "To desire the end is to desire the means: if you are not prepared to do what is necessary to achieve it, you never wanted it at all."