Analog Feedback Servo DFR_import Error output to make it

Error output to make it easier for the main controller to recover from an error condition

5V supply consuming just 115uA (at 3V)

but once that works well we can test it on the Due)

11 or later

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Analog Feedback Servo DFR_import Error output to make itIt looks like a servant, it acts like a servant, but it's more than just a servant! 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