Go Down

Topic: Why example code: stepper_oneReveution (28BYJ48+ULN2003) turns only clockwise? (Read 3199 times) previous topic - next topic

masm

What could be the reason(s) that my stepper 28BYJ48 (with UNL2003) is turning only clockwice with the example code stepper_oneRevolution?

johnwasser

Does it make any noises/vibrations during the time it is supposed to be going the other way?

My best guess is that it's wired incorrectly.
Send Bitcoin tips to: 1L3CTDoTgrXNA5WyF77uWqt4gUdye9mezN
Send Litecoin tips to : LVtpaq6JgJAZwvnVq3ftVeHafWkcpmuR1e

Take a good look at this -> http://arduino-info.wikispaces.com/SmallSteppers
www.bajdi.com

masm

Thanks!

The wires 2 and 3 were wrong.

Now it is working as it should.

Go Up
 


Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

Arduino
via Egeo 16
Torino, 10131
Italy