sir i want to hex file of this automatic room light controller with bidirectional visitor counter ..............etc

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hello sir,i want circuit diagram of autometic room light controller with visitor counter without using microcontroller.
sir please help me...................etc

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Automatic roomlight controller with counter
INTRODUCTION :
The dawn of 1971 brought along itself one of the greatest inventions of the era Intel 4004. A 4-Bit microprocessor. This paved way for the world’s first microcontroller Intel 8048. which was unveiled in 1975. A 4- bit µC with both ROM and RAM integrated on the chip. In Nutshell the first single chip computer was developed. Successive developments thereafter led to enormous automation. Most important of the lot being Intel 8051 launched in 1980.
µP ..............etc

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sir i need working principle of automatic room light controller with visitor counter ..............etc

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hi guyz any one with programming codes for automatic room light controller wit visitor counter? pliz send them to me to [email protected]

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AUTOMATIC ROOM LIGHT CONTROLLER WITH BIDIRECTIONAL VISITOR COUNTER

Introduction


Project Definition:

Project title is “AUTOMATIC ROOM LIGHT CONTROLLER WITH BIDIRECTIONAL VISITOR COUNTER “.

The objective of this project is to make a controller based model to count number of persons visiting particular room and accordingly light up the room. Here we can use sensor and can know present number of persons.

In today’s world, there is a continuou..............etc

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AUTOMATIC ROOM LIGHT CONTROLLER WITH VISITOR COUNTER (IR SENSOR).



The cheapest way to remote control a device within a visible range is via Infra-Red light. Almost all audio and video equipment can be controlled in this way now a days. Due to this wide spread use the required components are quite cheap, thus making it ideal for us to use IR control for our own projects. Infra-Red actually is normal light with a particular color. We humans can't see this color because..............etc

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Abstract:

Main idea behind this project is to measure and display the number of persons entering in any room like seminar hall, conference room. LCD display placed outside the room displays this value. And when number of persons inside the room are zero, power supply inside the room can be cut using a relay interface.




Description
This project consist of following blocks
1. Transmitter: We are going to implement the Person counter module using a 2 transmitters and 2 receivers. We are going to use In..............etc

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i want to know more about automatic light controller with u..............etc

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sir i want to hex file of this automatic room light controller with bidirectional visitor counter prpject...............etc

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