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automatic room light controller with visitor counter using microcontroller

$10-20 USD

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Opublikowano ponad 7 lat temu

$10-20 USD

Płatne przy odbiorze
This project automatic room light controller with visitor counter using microcontroller is a reliable circuit that takes over the task of controlling the room lights as well as counting the number of people / visitors in the room very accurately. When somebody enters into the room then the counter is incremented by one and the light in the room will be switched ON and when anyone leaves the room then the counter is decremented by one. The light will only be switched OFF until all the persons in the room go out. The total number of persons in the room will be displayed on the LCD. The above job is all done by the microcontroller, it receives the signals from the sensors, and this signal is operated under the control of software which is stored in the ROM. The microcontroller AT89S52 continuously monitor the infrared Receivers, when any object passes through the IR Receivers then the IR rays falling on the receiver are obstructed, this obstruction is sensed by the microcontroller then it increments the counter number is shown on the display, then the light is turned ON. There are two IR sensors depending on which one is obstructed first incrementing or decrementing takes place. One sensor that is first struck as you enter is the one that sends the incrementing signal and enables the bulb to be turned ON. The sensor that is struck first as you go out sends the decrementing signal and gets the bulb OFF should it be the last person leaving the room.
Identyfikator projektu: 11127184

Informację o projekcie

11 ofert
Zdalny projekt
Aktywny 7 lat temu

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11 freelancerzy składają oferty o średniej wysokości $323 USD dla tej pracy
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Hello Sir, We have also designed Driver fatigue detection system using raspberry pi and online traffic monitoring system with tagging C# software to count Number of vehicles. We have designed Neuro-marketing system, Induction motor fault detection system, Security system, Smart home IOT and many small projects using arduino as well. I have a big range of clients whom i am providing and had provided satisfied service
$300 USD w 1 dzień
5,0 (4 opinii)
4,8
4,8
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A proposal has not yet been provided
$888 USD w 4 dni
5,0 (1 opinia)
4,2
4,2
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Check my reviews to know a bit bit me
$388 USD w 10 dni
5,0 (7 opinii)
3,4
3,4
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Hello, Expert in the field of embedded system. Let us discuss............. Thank you...............................................................................................................
$500 USD w 10 dni
5,0 (1 opinia)
3,0
3,0
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hey i will make the project for you. it is an easy project. if you agree to pay me the fee i will start doing it. You have to accept my bid and i will do it for you. Regards,
$45 USD w 6 dni
5,0 (2 opinii)
3,0
3,0
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Dear Sir, We have extensive experience in digital design and embedded systems. We are hoping to do this project aiming long term relationship. Thank you !
$333 USD w 5 dni
0,0 (0 opinii)
0,0
0,0
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I already worked with this kind of project before. I've used many types of micro controllers, from Texas and from microchip. I know assembly and c/c++. Can work with both.
$200 USD w 3 dni
0,0 (0 opinii)
0,0
0,0
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I have been playing with AVR microcontroller for more than 2 years and longer with electronics as they are my hobbies. At the moment Freelancer is not my main job so I can bid as low price as possible. My intention is to share my hobby and expanding knowledge. Hope that can be working with you. Can be changed AT89S52 by another AVR chip that equivalent or better performance?
$25 USD w 5 dni
0,0 (0 opinii)
0,0
0,0

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Członek od lip 28, 2016

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