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Topic: center return potentiometer? (Read 904 times) previous topic - next topic


Im looking to incorporate a jog dial interface for my project but Im having a hard time sourcing a sensor.   What i'd love is a linear potentiometer that would have a spring loaded return to center function and; ideally, a center button. 

Sort of like old vhs remotes (i guess i could salvage one of those is i cant find anything else)

any ideas?


You'll find what you need within an RC controller for model aircraft.


would that be rotary though?   i don't wont a lever


Apr 01, 2012, 11:19 am Last Edit: Apr 01, 2012, 11:40 am by scott_fx Reason: 1
actually, this may work unless i can find one with center push

or hack the steering control off of one of these:

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