Hi!
I have the PiDog V2 for a couple of months now and I am super happy with it, but just a couple of days after I had it, one of its head’s servos stopped working. After some tests I found out that the issue is with the PWM pin that servo was connected to, so I swapped it with the tail’s pin which was less important to me.
The problem is that one of the leg’s servos stopped functioning recenetly and I found out that again - the issue is another PWM pin!
There was no physical damage or an action that would’ve caused that so I am wondering if this is something that can be fixed or what else can I do?
After changing the PWM pin, the servo can work normally, right?
It just doesn’t work when connected to the specified PWM pin.
That may indicate some of the PWM pins on the robot hat5 are damaged.
Please contact service@sunfounder.com to get a replacement robot hat5.