In this prototype, the Arduino generates a 100KH tone whenever a pulse is detected.
Thursday, September 29, 2011
Kit sketches (5)
The Arduino code is based on both a simple "knock sensor" with a piezo element (here we use laminated piezo film) and the generation of a tone, outputting to the speaker (in this case, the sound exciters).
In this prototype, the Arduino generates a 100KH tone whenever a pulse is detected.
In this prototype, the Arduino generates a 100KH tone whenever a pulse is detected.
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Do you have anything in place to address charing the battery?
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