I am programming a remote controlled scooping robot with an esp32 cam. The idea is to drive the H-bridge motor driver using gpio 12,13,14,15. The scooping mechanism would be controlled using two servos which get pwm signal from pins 2 and 15. I was wondering if pin 2 is set low during boot would it possible to still use it?
Also we planned on integrating a tilting mechanism on the holder of the esp32cam with one servo motor connected to pin 4 which is connected to the flashlight. Is there a way that connection can be changed to connectinh just to the servo as the flashlight is not required?
Would love to get some insight and some pointers.
I am using an AI-Thinker ESP32 cam as in the images.
