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Topic: Recording a Phone call (Read 432 times) previous topic - next topic


How to Record a Phonecall using Arduino NANO ? Can anyone send me the code



Perhaps a very short phone call - 2k of SRAM is not going to hold more than a fraction of a second
speech sampled at 8kSPS!

Add an external RAM chip or SDcard to the equation, things become more plausible.

As for the code, that depends on what hardware is used.  Have you looked for existing projects
for recording/playback?
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