AVRS Support

                  Here you can find the list of projects that currently available at us. You can order any of it at any time simply by sending us a request via email. Also you can ask us    to help you to fix the problems that you are facing in your projects. Even you can give us project name of your project, we will work on it and give you ready to use model.

               We will be happy to serve you.

Projects

1] GSM Based Wireless Industrial Security System:    It is a wireless industrial security system which uses  GSM communication and a micro-controller as main component. Here GSM is chosen for wireless communication because Now days every one has mobile phones and the the range of GSM is very large and can send and receive signals or messages from any remote place. Some of the sensors used in this system are proximity, light, gas and smoke sensors. In advance one can use this system in coordination with nearest fire brigade so that fire brigade will get automatic alert/SMS about the conditions and location of industry.

2] IR Based intelligent Traffic controller:  This project is aimed to design a smart traffic control system. Here smart implies that the system would be totally automatic and would adjust the traffic signals as per the density on the particular road. Let us say road A has the highest density of traffic with respect to another roads, then traffic signal duration is adjusted in such a way that it would give more time to road A vehicles than another. that means the time required to change signals adjusts automatically depending on the density of traffic. To implement this system requires a complex programming. Traffic problems contribute a major problem in many cities and also increase fuel consumption as well as pollution. So it would be a all in one system which helps to save time, fuel and reduce pollution.

3] RF Based Wireless electronics Notice Board with Multi-Point Receiver : Notice board is the primary means of communication in public utility places like airports, railway stations, institutions etc. In this project,  we have proposed a system which is named as a RF based wireless electronic notice board. In order to ensure that the data is secure, an encoder and decoder module is used so that the communication is only between the transmitter and the receiver takes place with assurance of  no another receivers are receiving this information.

4] GSM Based Home Security System:The proposed system involves a micro-controller based home security system with remote monitoring. The system includes passive IR sensor, temperature, gas & smoke detector. All these sensors form a wireless sensor network and can communicate with the authorized person via GSM network.

5] Driver-less Metro train prototype: In this project, we would try to give the same prototype for this type of trains. The system in based on 8051 CPU. The motion of the train is controlled by the Stepper Motor, for displaying message in the train we are using LCD Display. The train is designed for three stations. There is a LCD display to show various messages in the train for passengers. There are indicators, which are used to show the train direction i.e. Up path and Down path. Before stopping at station the train blows the buzzer. It also includes an emergency brake system due to which the train stops as soon as the brakes are applied and resumes journey when the emergency situation is over. Automatic door opening and closing at arrival/departure of train from station.

6] GSM Controlled Electronics Notice Board:  In this project we have proposed a GSM based electronics notice board which would be cap[able to display a SMS message sent by user on a LCD notice board. Here we use a GSM modem to capture SMS messages sent by user. The user needs to send SMS messages to the number of sim card inserted in the GSM modem. The SMS is received by GSM modem and decoded in order to forward message data to the microcontroller. Once message is received it is then sent to the microcontroller which processes this data. On processing the data, microcontroller displays it on the LCD screen interfaced to it.

7] GSM Based Prepaid Energy Meter : Generally electrical meter shows consumed energy in the form of units. This project is designed to give consumed energy in the form of rupees and display it on an LCD screen to the user. This data can be used by the electrical department using GSM technology for billing purposes. Owing to high electricity cost these days it becomes necessary for the consumer to know as to how much electricity is consumed to control electricity bill within his budget.In this proposed system, the consumer will get his energy consumption data on real time basis on a LCD display. The same data is sent through GSM modem to the electricity department via SMS. A microcontroller of 8051 family is interfaced to the energy meter to get the Watt Hour pulses. It includes alarm system when consumption per month exeeds a predetermined limit.

8] Digital Scrolling Message System:The intention of this project is to display  a notice in a scrolling format on the alphanumeric LED display based on the program in the microcontroller that makes the characters move in an attractive manner.This type of scrolling system is applicable in public areas, on transport vehicles, advertisements, railway platforms, banks, hotels, nightclubs, etc.

9] Obstacle Avoidance Robotic Vehicle: The project proposes robotic vehicle that has an intelligence built in it such that it guides itself whenever an obstacle comes ahead of it. This robotic vehicle is built, using a microcontroller of 8051 family. An ultrasonic sensor is used to detect any obstacle ahead of it and sends a command to the microcontroller.

10] Automatic Bell System for Institutes :    The project is designed to operate an electric bell number of times as required in an institution. It overcomes the difficulties of switching the bell ON/OFF manually. This proposed has an inbuilt real time clock (RTC) to keep tracking the time and thus to switch ON/OFF the load accordingly.

11] Programmable Medicine Reminder:   The aim of this project is to remind people who forget to take their medicines on time. Elderly people because of their age usually forget to take their medicines. This project will help to remind the patient to take his/her medicine at prescribed time.

12] Railway Track Security using GSM: The project is designed to detect a crack, if any, on the  railway track and alert the respective department. This is to avoid rail accidents by using latest communication technologies. In this project GSM communication protocols are used to convey the message of crack detection via SMS.

13] Railway Level Crossing Gate Control by SMS: The project is designed to achieve control over the railway level crossing gate through SMS sent by the station master or driver. Opening and closing of railway level crossing involves manpower, which could be often erroneous leading to accidents.The proposed system rules out the need of any human involvement at the railway level crossing. This system involves opening and closing of the level crossing gate with help of an SMS.

14] Movement Sensed Automatic Door Opening System : The project is designed for automatic door opening system using PIR sensor. Opening and closing of doors is always a tedious job, especially in places like shopping malls, hotels and theaters where a person is always required to open the door for visitors.This project proposes a system of automatic opening and closing of door by sensing any body movement near the door.This is achieved with help of a PIR (Passive Infrared) sensor. A live body generally emits infrared energy which is sensed by the PIR sensor from a considerable distance.This sensing signal is fed to a microcontroller to operate a door motor through motor driver IC.

15] Security System with User Changeable Password:  The main objective of this project is to provide a security system having the provision to change the password by the authority only. This proposed system provides a user friendly security system for organizations and homes. This system is password based and allows only authorized person to access it with a password. It also has the provision of changing the password.Further this project can be enhanced by interfacing a GSM modem to the device so that when a wrong password is entered, an alert SMS will be sent to the concerned authority.

16] Automatic Room Light Controller with Bidirectional Visitor Counter:   The main aim of this project is to create a controller based model to calculate amount of human beings tripping any particular space and as a result illuminate the space. At this juncture we can make use of sensor and can make out amount of persons present in the space at the moment. In present world, there is a constant require for mechanical appliances with the boost in standard of living; there is an intellect of importance for creating circuits that would lessen the complications of life. Also if at all one desires to make out the amount of individuals present in the room so as not to enclose overcrowding. This circuit is an extremely helpful circuit.

17] Wireless Stepper Motor Controller using RF Communication:  This project describes a method for wirelsly controlling the direction and speed of a stepper motor. RF communication is used to control the stepper motor wirelesly. RF transmitter and receiver form the communication link. Because of the RF communication, the range of the wireless network will be significantly larger and the signals can be transmitted even in the presence of any obstacles.

18] Car Parking Guard Circuit using Infrared Sensor:This circuit helps the person in the driving seat in such a way that it gives an alarm if there is any obstacle or a wall while parking or while driving in reverse. It is very useful in our real life.

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