The question Design a home security system which keeps check

The question: Design a home security system which keeps checking windows, doors, smoking and motion sensors and sound alarm and send message to fire department or police.

You need to draw a flow chart for your software, hardware block diagram and write description of your system.

Solution

A) Home Automation is the boarder extension of building extension. Home Automation may include imploded control of lighting, heating, ventilation and air conditioning, appliances, security locks of gates and doors and other systems for providing convenience, comfort, energy efficiency and safety security.

Definition of Home automation can be explained in three ways.

Home automation system is the procedure how people can get automated performance from all home appliances which we cannot get with our physical efforts. As example, switch control lights take fractionally more time than the automated lighting system. The performance based definition is actually depends on saving more energy and power.

Home automation system can provide more and unrested services then the human efforts. For a sample, when we are sleeping, through this system we can control our room temperature without any kind of disturbances. Through this way our home system can control all the appliances according to its setting. In simple we can say, through this system we can get more comfortable and flexible home condition.

Description of Home Automation:

Home automation offers to the conduct of computer and information technology to monitor home appliances and features. Home automation systems can extent from usual remote control of lighting through to diluted computer/micro-controller based networks with different degrees of intelligence and automation. Home automation is obtained for motives of ease, security and energy efficiency

In present construction in industrialized countries, most houses are depending on wire for electrical power, telephones, TV cable or antenna, and doorbell. Though, most of household tasks are automated by the development of specialized machineries. As example, automatic washing machines are developed to reduce the physical labour of washing clothes and water heaters attenuated the labour essential for bathing.

Other regular household duties, like food conservation and preparation have been automated in large range by processing them into factory, with the increment of pre-produced and pre-packaged foods. In some advanced countries such as the United Kingdom, tumid dependence on commercial food preparation businesses, such as fast food take-away. Volume manufacture and the factory settings accommodate forms of automation that would be ineffective or too expensive in a home setting. Ascertained foods qualify feasible further automation of stirring the food within the house.

Description of Home Automation:

Home automation offers to the conduct of computer and information technology to monitor home appliances and features. Home automation systems can extent from usual remote control of lighting through to diluted computer/micro-controller based networks with different degrees of intelligence and automation. Home automation is obtained for motives of ease, security and energy efficiency

In present construction in industrialized countries, most houses are depending on wire for electrical power, telephones, TV cable or antenna, and doorbell. Though, most of household tasks are automated by the development of specialized machineries. As example, automatic washing machines are developed to reduce the physical labour of washing clothes and water heaters attenuated the labour essential for bathing.

Other regular household duties, like food conservation and preparation have been automated in large range by processing them into factory, with the increment of pre-produced and pre-packaged foods. In some advanced countries such as the United Kingdom, tumid dependence on commercial food preparation businesses, such as fast food take-away. Volume manufacture and the factory settings accommodate forms of automation that would be ineffective or too expensive in a home setting. Ascertained foods qualify feasible further automation of stirring the food within the house.

Description of Home Automation:

Home automation offers to the conduct of computer and information technology to monitor home appliances and features. Home automation systems can extent from usual remote control of lighting through to diluted computer/micro-controller based networks with different degrees of intelligence and automation. Home automation is obtained for motives of ease, security and energy efficiency

In present construction in industrialized countries, most houses are depending on wire for electrical power, telephones, TV cable or antenna, and doorbell. Though, most of household tasks are automated by the development of specialized machineries. As example, automatic washing machines are developed to reduce the physical labour of washing clothes and water heaters attenuated the labour essential for bathing.

Other regular household duties, like food conservation and preparation have been automated in large range by processing them into factory, with the increment of pre-produced and pre-packaged foods. In some advanced countries such as the United Kingdom, tumid dependence on commercial food preparation businesses, such as fast food take-away. Volume manufacture and the factory settings accommodate forms of automation that would be ineffective or too expensive in a home setting. Ascertained foods qualify feasible further automation of stirring the food within the house.

Description of Home Automation:

Home automation offers to the conduct of computer and information technology to monitor home appliances and features. Home automation systems can extent from usual remote control of lighting through to diluted computer/micro-controller based networks with different degrees of intelligence and automation. Home automation is obtained for motives of ease, security and energy efficiency

In present construction in industrialized countries, most houses are depending on wire for electrical power, telephones, TV cable or antenna, and doorbell. Though, most of household tasks are automated by the development of specialized machineries. As example, automatic washing machines are developed to reduce the physical labour of washing clothes and water heaters attenuated the labour essential for bathing.

Other regular household duties, like food conservation and preparation have been automated in large range by processing them into factory, with the increment of pre-produced and pre-packaged foods. In some advanced countries such as the United Kingdom, tumid dependence on commercial food preparation businesses, such as fast food take-away. Volume manufacture and the factory settings accommodate forms of automation that would be ineffective or too expensive in a home setting. Ascertained foods qualify feasible further automation of stirring the food within the house.

Description of Home Automation:

Home automation offers to the conduct of computer and information technology to monitor home appliances and features. Home automation systems can extent from usual remote control of lighting through to diluted computer/micro-controller based networks with different degrees of intelligence and automation. Home automation is obtained for motives of ease, security and energy efficiency

In present construction in industrialized countries, most houses are depending on wire for electrical power, telephones, TV cable or antenna, and doorbell. Though, most of household tasks are automated by the development of specialized machineries. As example, automatic washing machines are developed to reduce the physical labour of washing clothes and water heaters attenuated the labour essential for bathing.

Other regular household duties, like food conservation and preparation have been automated in large range by processing them into factory, with the increment of pre-produced and pre-packaged foods. In some advanced countries such as the United Kingdom, tumid dependence on commercial food preparation businesses, such as fast food take-away. Volume manufacture and the factory settings accommodate forms of automation that would be ineffective or too expensive in a home setting. Ascertained foods qualify feasible further automation of stirring the food within the house.

of inflaming, and later cooling.

As the number of controllable instruments in the home rises, interconnection and communication becomes a necessary and wished characteristic. For example, a heater can transmit a discrete message when it requires cleaning or a fridge when it wants service.

Houses will become \"intelligent\" and will dispatch signals or signs to the controller when any movement happens inside. In case there is no one supposed to be home and the alarm system is adjusted, the system could deliver signal towards the proprietor, or the police, or an emergency number.

In instinctive installations, it may be as expansive as rotation of the lights when a person admits into the room. In commencing installations, houses can intuition not only the appearance of a person inside but indicate the person and apparently set adequate lighting, temperature, sound levels or TV channels, acceptance the account of the day, the time of day, and other multiplicators.

History of Home automation:

Home automation featured in science fiction scripts for many years but came out in reality or practical world since the early 20th century through the introduction of using electricity in home. Then it increased through the rapid development of information technology.

The usage of electrical home automation started between the years 1915 to 1920. It began to seem more useful and cheaper than the use of servants. The system also helps to maintain a luxurious status without huge amount of expanses.

Different kinds of Home automation:

There are several kinds of Home automation system have been introduced. First and the most common Home automation system was wired home automation system like light, fan garage doors controlled by switches. Then it introduced with the wireless Home automation system. Remote controlled Home automation system is very famous and the most utilized Home automation system. Then, people started to use broad band system, Wi-Fi networking system and many more.

First wireless Home automation system was based on remote control. Most of the remote controlled system transfers the signal through RF system. In that procedure user get the benefit of using something different than the switches and they don’t need to move to control their home appliances according to their choices.

By using GSM (Global System for Mobile) system, user can easily operate his home appliances through a mobile phone by a simple miscall or SMS (Short Message Services).

Through Zigbee technology user can easily control whole home power supplies through a monitor power. It also uses mobile phone to control the system without any delay or error. Through this technology people can control their home appliances from anywhere in the world.

Benefits of using Home Automation system:

Home Automation system is the most helpful procedure to manage home appliances from in or outside home. By using this system anyone can simply maintain all the home appliances without any physical attendance at home. This is the most convenience way of using modern technology in day to day life.

Home Automation system is also the best way to provide adequate security without too much physical efforts. Recently, Close Circuit Camera feeds also provide you live or save views to protect your home in any conditions. You can also control the alarm system in emergency as one of your friends want to get in but does not have the key to unlock the door. All in all, it is the best way to provide safety to any unoccupied home.