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4-way Infrared Tracking Sensor

US $5.00
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  • Model: 4 way Infrared
  • Shipping Weight: 26g
  • 485 Units in Stock


  • 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. )


  • Smart car or a robot hunt (including the black and white lines), walking along the black line path, also known as tracing
  • Smart car to avoid the cliff, anti-drop
  • Smart car for obstacle avoidance

Parts List

  • 1 x 4-way Infrared Tracking Sensor
  • 18 x Analog Sensor Cable

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