Digital sound sensor module
$14.00
This sound sensor detects the intensity of environmental sound. It can only detect the presence or absence of sound, and cannot identify the size of the sound or the sound of a specific frequency. The sensor integrates a power indicator light that can display the working status. By detecting the level of the sensor’s output electric frequency, it can be connected to other sensors or controllers to form an interesting voice-activated switch.
描述
1. Product name: Sound sensor
2. Product number: HY-005
3. Working voltage: 3.3V/5v
4. Size: 40mm x 24mm
5. Weight: 5g
6. Signal type: digital signal
7.Interface definition
S – signal output, V-power supply, G-ground 8. Color: white
其他信息
重量 | 0.003 公斤 |
---|---|
尺寸 | 2.3 × 3 × 0.8 厘米 |
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