h.galeh
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hello
please tell me how to bios "infra led" and photo transistor : their resistors(concluded with any of them)
and please say that how we can use the result of photo transistor
abstract
---------------------
their applicable plan with relevant resistors
thank you
please tell me how to bios "infra led" and photo transistor : their resistors(concluded with any of them)
and please say that how we can use the result of photo transistor
abstract
---------------------
their applicable plan with relevant resistors
thank you