Is there a work around for this at all?
More than one. SoftwareServo is one approach. Using a Mega with more timers and more PWM pins is another.
The servo doesn't need a PWM pin. Neither does the Ping sensor.
Is there a work around for this at all?
More than one. SoftwareServo is one approach. Using a Mega with more timers and more PWM pins is another.
The servo doesn't need a PWM pin. Neither does the Ping sensor.