Seeed Grove - Line Finder v1.1

29120

3.90 USD
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Price
1
$3.90 ea.

Grove Line Finder


Description [Hide]

Most of automated robotic projects start from a line-following robot, Grove - Line finder v1.1 is designed to achieve this task easily and quickly. Those eye-like sensors on the board are actually IR emitting LED and sensitive phototransistor. When the phototransistor detects the reflected infrared light from the IR emitting LED, it will output a digital signal, which changes from HIGH to LOW.

Features

  • Grove compatible interface
  • Small size
  • 5V DC power supply
  • Indicator LED
  • Digital output
  • Distance adjustable

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