I am in the stage of testing my finial prototype ESP32 dev board before putting it inot a small production run.
It will have a ESP32 Wrover (psRAM), 1.8" TFT screen, User buttons, PCA9685 16 channel PWM servo controller chip, 10amp buck converter to run the servos.
see my demo video at https://www.youtube.com/watch?v=Lec7oFf ... e=youtu.be
Feed back or interest in the board wellcome