Beginner wanting to measure distance between objects

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i looking develop measures distance between 1 "main" transmitter/receiver , 1 (possibly several) secondary transponders. need able track distance of transponders in case transponder moving.

you can use distance sensor, , modify library multiple echoes. time between transmitted ping , received echo gives distance of object.


Arduino Forum > Using Arduino > Project Guidance > Beginner wanting to measure distance between objects


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