sound trigger

sound trigger

$11.95

QTY

GENERAL DESCRIPTION
The sound trigger listens to the noise level in your room, and sends an ON signal when it gets over a certain level. You can make that threshold louder or softer using the included screwdriver. We like to use it with an LED to light up your room when you snap your fingers.

GEEK SPEAK
The sound trigger features an electret microphone that triggers a 5V output when the set threshold is reached. The output of the module will remain high for 3 seconds. If the input signal is high, the module functionality is enabled. If the input signal is low, the module function is disabled.

Check out our Tips + Tricks for more ideas on using the sound trigger. Happinessguarentee d258fab674092cd0ce1248f6a918423e613f26ccccbd802ef0e9533054ca733b

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Tips & Tricks


Tips & Tricks
Friday’s Tips & Tricks: The Sound Trigger Bit

As you might have guessed, the sound trigger Bit responds to sound. That means, you can activate your circuit without even touchin...

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Technical Specs

  • Dimensions (mm): 20.0(H) x 77.0(W) x 149.0(D)
  • Product Number: i20-SOUNDTRIGGER
  • Product Weight: 0.02 lbs (0.01 kg)
  • Recommended Age: 8+
  • SKU: 650-0020
  • UPC: 859477003539