AutomationDigital

OFFICE HOME AUTOMATION

OFFICE HOME

OFFICE HOME AUTOMATION

Aim:

To design Office Home Automation.

Working Principle:

In offices we require automation. The present system monitors and controls these parameters. For security we use fore and optical sensors. Temperature lm35, light ldr. The output is controlled using relays, buzzer, SMS or Auto Dialling circuit.

Block diagram:

OFFICE HOME AUTOMATION
OFFICE HOME AUTOMATION

Block diagram Explanation:

In offices we require automation. The present system monitors and controls these parameters. For security we use fore and optical sensors. Temperatureàlm35, lightàldr. The output is controlled using relays, buzzer, SMS or Auto Dialling circuit. We also have a Smart card security system which will used to access the door.

 

Hard ware Features:

  • µC : PIC 1F877A
  • Sensors :
  • Temperatureàlm35, lightàldr
  • LCD: 16*2 , 100 ma , Alphanumeric Display
  • Power Supply: 5V, 750 ma current.

 

Soft ware Features:

µC programming: C

MPLAB IDE compiler, PIC Flash Programmer

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