Analog Feedback Servo Power Supplies 1 large high-quality PCB

1 large high-quality PCB

1KHz 16 bit stereo

1") mounting holes for easy attachment

Arranged in an 8x8 matrix

or giving up a hardware UART port

Analog Feedback Servo Power Supplies 1 large high-quality PCBIt looks like a servo, it acts like a servo, but it's more than just a servo! We got a factory to custom make these classic 'standard' sized hobby servos with a twist the feedback (potentiometer wiper) line is brought out to a fourth white wire. You can read this wire with an analog input such as those on an Arduino, to get the servo's position. That information can be used in robotics to improve stability or even allow 'recording' of servo motion.