Sound sensor module
£24.99
Sound activated module
It is sensitive enough to pick up your voice, a whistle or a clap etc. Upon activation, it turns on an output that can be connected to other modules.
This module converts sound waves to switch a connected output device.
It works on 9V power input and has an open collector output which can be connected to an LED module or a sound module etc.
Additional information
| Weight | 0.1 kg |
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