so whoever told you that you can't build your own robot is terribly mistaken because this Robot Kit right here will help you every step of the way as you make your very own fully functional humanoid robot.
PWM Servo Feedback (I2c)
— Real-time servo position input via Arduino ADC over I2C; supports Nano (6 channels) or Mega (16), configurable I2C address and scalable chaining.
Try it →