littleBits Sound Trigger
SKU:
$11.95
$11.95
Use this Bit to control your circuits with sound! The sound trigger listens to the noise level in your room, and sends an ON signal when it gets over a certain level. Try it with a Bit that lights up to create a circuit that responds to the snap of your fingers.
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The sound trigger has a microphone that measures how much noise is around it. When the noise gets to a certain level, the sound trigger will let the signal from the previous Bits through for 3 seconds. Use the adjustment dial to set what noise level you'd like the Bit to be triggered at.
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