Line Follower Sensor Module X3
Based on TCRT-5000
Internal Reference:
KIT.LINE.TRACK.X3
Features:
The tracing module sensor has 3-way signal collection and output, respectively the left, the middle, and the right of the 3 pair’s infrared TCRT5000 photoelectric switches.
The communication with Arduino is directly through the digital signal port communication. The Arduino handles the signals by collecting the signals from the 3-way sensor digital signal port.
When the signal from the TCRT5000 was reflected by the close object, the signal port outputs high level. When meeting a black object, the infrared signal will be absorbed which won’t be reflected back. The signal port will output low level.
Download