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Reed Switch (5pcs pack)

Reed Switch (5pcs pack)

5MM Infrared Emitter(2pcs Pack)

5MM Infrared Emitter(2pcs Pack)

Laser Receiver

$2.50
Availability: In stock
SKU
WIW00021W
Weight
2g
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    This is laser receiver to receive the laser from the emitter or pointer, ofter used to detect if the laser pointer pointed the right derection.When laser detected, it outputs logic HIGH.

Application Idea

  • Laser detecting
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