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You are here: Home / Replies / It is quite similar to a

It is quite similar to a

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Microcontroller › AVR › Are Frequencies Produced › It is quite similar to a

April 11, 2013 at 10:08 am #9458
Jason Jordon
Participant

It is quite similar to a conventional telephone. Yes, a 4*4 keypad can produce upto 16 different frequencies. You need to program the microcontroller for that purposes. Does this ease your problem?

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