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Miniature Remote

A Sonic remote

lakshyaLakshya
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  • Hackaday Prize 2019
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  • lakshyaLakshya

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hardware
remote wireless

This project is submitted for

  • Hackaday Prize 2019

This project was created on 04/25/2019 and last updated 3 months ago.

Description

System consist of a compact size, sound operated remote and a receiver which detects the generated unique frequency/pattern and produce an output like switching of appliances.
Smartspeaker can act as a receiver too.
Remote has reasonable range and long battery life even on a 12 mm coin cell.

Most relevant "use" case seems as a toy. Or maybe nothing..

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