I want to control a 24V 8Amp Dc motor with my Arduino Mega2560. Considering the specifications of the motor i have finally decided to design the motor driver circuit using a MOSFET and a optocoupler. But now i am pretty unsure which mosfet and optocoupler to use.
Datsheet of the motor :- http://www.sk-advanced.com/userfiles/files/MOTOR%20B%20RATINGS.pdf (B9M4 DC MOTOR 5000RPM)
I NEED URGENT HELP.