1. High Quality 8-channel Infrared Patrol ModuleDesigned for complex and difficult patrol.The 8-channel patrol module has 8 infrared probes,which can better identify path features.Crossroads or sharp-angle intersections can be easily identified.No matter what track or map you use, it is compatible.
  2. One-Key CalibrationNo need to adjust the calibration probe with a knob potentiometer, just press the KEY key twice to complete the probe's recognition of color.Save adjustment time and reduce environmental interference factors.
  3. 3 Communication MethodsGPIO is equipped with 10 pins,connected with PH2.0 cable;DuPont line connection:can be connected to the IIC port pin of the development board.Support USART communication method,can read analog changes (0-255).
  4. Slot DesignCompatible with 16-42mm hole positions,M3 and M2.5 aperture screw copper columns can be installed and fixed (List includes M3).Users can choose the hole position and aperture according to their own car.
  5. Applicable ScenariosLine width range:0.5-6cm track width; height range:0.5-6cm;Eight-channel line patrol is suitable for RaspberryPi/STM32/UNO robot series,connect the expansion board or the interface on the mainboard to realize the line patrol function.Yahboom provides English information and technical support.