not strictly a programming question but found no other solutions on the web. Using the Pi i have followed the diagram below to control two motors in an old rc tank chassis.
Ive gotten all the hardware correct, i.e. H-Bridge etc but what happens is the motor connected to pins 7&11 (4 and 17 for BCM mode) just starts spinning.
My question is are any of these pins set to autimatically transmit a signal on power up or is this an OS issue. Any help would be much appreciated thx :).