Price: ₹200 - ₹149.00
(as of Aug 26, 2025 08:47:12 UTC – Details)
Product Description
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Name
Photosensitive Sensor Sound Detection Sensor Current Sensor Module Ultrasonic Sensor PIR Motion Sensor IR Infrared Obstacle Avoidance Sensor
Model
no data
KY-037 ACS712 5A HC-SR04 HC-SR501 KY-032
The output effective signal is low level
The module has two outputs: AO and DO.
Microphone sensitivity (1Khz): 52-48dB
Outputs digital switching output (high and low level 0 and 1
Working voltage: DC 3.3-5V
