Product Description
This module consists of four IR sensor arrays, each with an IR transmitter and an IR receiver.
Features
- Detection range: Adjustable from 1mm to 20cm. The performance is more stable when the distance is closer. White objects reflect the infrared light the farthest.
Size: Control panel: 42 x 38 x 12mm (L x W x H).
Sensor: 25 x 12 x 12mm (L x W x H).
Output interface: 6-wire interface (1234 are the signal output pins, + is the positive power pin, – is the negative power or ground pin)
Output signal: TTL level (can be directly connected to I/0 microcontroller. When the sensor detects infrared light reflected back, the red indicator light turns on and the output is low. When there is no infrared light, the indicator light turns off and the output is high.)
Package Includes
- 1 x 4 IR Sensor Array Module
- 12 X Male to Male Dupont Lines (20 cm long).
Anonymous (verified owner) –
Good product