harshitpatwa Member Member since Apr 2, 2009 Last active Apr 3, 2009 Total activities 0 Activity feed Recent contributions #Threads 16 years ago fbaff1b5-bf70-45b7-b04a-29be11e5db3f First of all what is controlling voltage of 8051? I suppose it is 5v . If it is 5v connect motor to...