Manual Gearbox custom sensor test

Mid Engine Bug Shift Gear Sensor Test.
https://www.youtube.com/watch?v=3R9Wrqa2eRw
Sensors:
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Great job. What sensor is that?

Most likely the suspension angle sensor for the head light auto-corrector! But what car is he from?

The sensors are from BMW suspension travel, I use one for each shift cable.
Sensors are just potentiometers I read voltages on each gear , maping values to shift numbers.