Turn a motor on if a signal arrive on the recepter

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hi ,
i need have project control door oh mini house ,
my problem want motor still running while emetter not yet in front of recepter.
i have :
*arduino mega 2560
*recepter bpw41
*photodiode
i want know how connect different composant or need else , code arduino if possible
think you

i think best if make attempt @ writing own code , if have difficulties try help. there lots of examples in arduino ide , want can put bits of of examples.

...r


Arduino Forum > Using Arduino > Project Guidance > Turn a motor on if a signal arrive on the recepter


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