Me Sound Sensor
The sound sensor can be used to detect the sound intensity in the surrounding area,
empowering the robot with “listening” capacity. Such sensor is developed based on
microphone, and its core component is LM2904 low power amplifier. You can use this
sensor to make some interactive items, like voice operated switch, intelligent
voice-activated light and robot dancing with music rhythm.
Technical specification:
Operating voltage: 5V DC
Microphone sensitivity (1 Khz): 50-54 dB
Module size: 52 x 24 x 18 mm (L x W x H)
Control method: single analog interface
Analog output: (> 250) in noisy environment; (100 ~ 250) under quiet condition
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Summary of Contents for mBot
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