i want to increase stepper motor speed up to 1000 rpm, i am using atmega32 microcontroller so,it's Mimimum delay is 5ms.means 60 rpm,when i decrease the delay, stepper motor should be not work properly,so plz tell me how to increase stepper motor speed, can i use drive(optocoupler)??,then plz tell me how???
1) buy millions of shares in ARM/Keil 2) get a seat on the board 3) get a vote through that Keil will support atmega 4) then come back here