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Light Sensors: Turning a Laser Pointer into a Hi-Tech Tripwire

  • Aiken Pang
  • Peter Membrey
Chapter

Abstract

In plain English, this simply means that the more light there is, the higher the voltage drop through the photo resistor.

Keywords

Light Sensor Hardware Description Language VHDL Code Clock Source Photo Resistor 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Aiken Pang and Peter Membrey 2017

Authors and Affiliations

  • Aiken Pang
    • 1
  • Peter Membrey
    • 2
  1. 1.ChelmsfordUSA
  2. 2.Flat 6BLai Chi Kok, Kowloon, Hong KongChina

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