LDR Based Street Light Control & Fault Detection Using GSM
Published Thursday 6 October 2011 by gk inLDR Based Street Light Control & Fault Detection Using GSM
ABSTRACT:
An embedded system is a special-purpose computer system designed to perform a dedicated function. Since the system is dedicated to specific tasks, design engineers can optimize it, reducing the size and cost of the product. Embedded system comprises of both hardware and software. Embedded system is fast growing technology in various fields like industrial automation, home appliances, automobiles, aeronautics etc. Embedded technology uses PC or a controller to do the specified task and the programming is done using assembly language programming or embedded.
In our project we are using microcontroller as controlling unit. We are interfacing photo electric sensor to the controller and ADC is used between photo electric sensor and microcontroller to compare the output from ambient light level sensor. Microcontroller output will be fed into driver circuit and further it will be interfaced with lamp load. In our project during day time the lamp will not glow and during night time it will glow. For an application we are adding a fault detection circuit also this circuit is used to detect the fault and intimate to the official person by using gsm technology. We are programming with keil c and dumping the program into the microcontroller to do the specific task.
H/W REQUIREMENTS:
Ø Micro controller
Ø Photo electric sensor
Ø ADC
Ø Load lamp
Ø Relay
S/W REQUIREMENTS:
Ø Keil C programming
Ø Flash Magic
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can u give us the circuit diagram for the above project....?
Please provide the circuit diagram and the specific components requirements.
Please provide the circuit diagram and the specific components requirements. and also the project report and the coding and its reqirements
hey guys u can find same project with circuit diagram and source code here >> GSM Based Street Light Controller With Fault Detection system