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Sound Detection Sensor
The sound detector sensor card is a card with a microphone on it and giving digital output according to the sound level in the environment. You can easily use it in many microcontrollers, especially Arduino.
It is a sensor that can be used to make a command to your microcontroller card with sound. When the sound comes on, the indicator light turns on and the output takes the logical value of 0. It can be used in projects such as turning the lamp on and off with a clapping motion.
Attention: The product image may vary. However, the working principle is the same.
Main chip: LM393, Electret condenser microphone
Working voltage: DC 4-6V
Signal output indicator
Single channel signal output
The output effective signal is low level
Competitive and Affordable Sound Detection Sensor on SAMM Market
You can order the Sound Detection Sensor product from the Sound Sensors category at SAMM Market now, with the advantage of affordable price, same day shipping and fast delivery.