Download Automatic Street Light PPT with PDF Report: We are going to discuss here advantages,  disadvantages and applications of Automatic Street Light and advantages are: Photo resistors change light into electricity and are not dependent on any other force, LDRs are delicate, inexpensive, and readily obtainable devices, They are small enough suitable into virtually any electronic device and are used all around the world as a basic component in many electrical systems and Photo resistors are simply designed and Photo resistors made from materials that are easily obtainable, permitting hundreds of thousands of units to be produced each year.

Also See: Electrochemical Machining (ECM) Seminar and PDF Report

Download Automatic Street Light PPT and PDF Report


  • Can be more intricate to align detector pairs.
  • Is sensitive to ambient light and require careful shielding.
  • Photo resistors are only sensitive to light and no other force can power it without risking damage. Also, they are unable to detect low light levels and may take a few seconds to deliver a charge while their electrons build up momentum.


  • Photo resistors are applied, most of which involve recognizing the presence of light.
  • Photo resistors are also used in digital cameras to perceive how much light camera sees and adjust the picture quality accordingly.
  • They are also used in some clocks, alarms, and other electronic devices that are semi-dependent on sunlight.
  • Smoke detection.
  • Automatic lighting control.
  • Burglar alarm systems.
  • Camera (electronic shutter).
  • Strobe (color temperature reading).

Content of the Seminar and pdf report for Automatic Street Light

  • Relay
  • Voltage regulator
  • Fuse
  • Light dependent resistor
  • Resistor
  • Transistor
  • Battery
  • References

Here we are giving you Automatic Street Light Seminar and PPT with PDF report. All you need to do is just click on the download link and get it.

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