28BYJ-48 Stepper Motor with ULN2003 driver and Arduino Uno | 42 Bots

James October 14, 2014 Hi, I too have been working with these model stepper motors and arduino but after a couple of months of trying I have not been able to get good results. It seems to work best at runSpeed(1000) when spinning clockwise and is high tor

42bots.com