4 way infrared tracking sensor module

Description

• Operating voltage: DC 3.3V-5V
• Operating Current: try to choose more than 1A power supply
• Working temperature: -10 ℃ – +50 ℃
• Install Aperture: M3 screw
• Detection distance: 1mm to 60 CM adjustable, the closer the more stable performance, white reflective distances.
• Size: the control panel:42mm × 38mm × 12mm (length × width × height)
• Small plate forward:25mm × 12mm × 12mm (length × width × height)
• Output interface: 6 wire interface (1234 4 signal output, + is the positive supply, – that is, for the negative supply ground)
• Output signal: TTL level (can be directly connected to the microcontroller I / 0 No. reflected back to the sensor sensing infrared light, the red light is on, the output low; no infrared light, the light is not on, the output high. )