Smart home DIY solution

Tag: Smart Terminal Wireless Control

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I. Introduction

With the development of science and technology and the continuous improvement of people's living standards, the improvement of living environment has attracted much attention. The needs of the comfort, safety and convenience of each member in family life are increasingly valued by developers. Smart home is a smart control system that integrates construction equipment, network communication, information appliances and equipment automation, and integrates system, structure, service and management. It can meet and realize high efficiency, comfort, safety and convenience. Environmentally friendly human living environment.

With the rapid rise of home intelligence, more functions such as surveillance, intercom, security, management and control in modern homes are integrated, enabling visual intercom, home security, home lighting, and intelligent control of appliances. More and more subsystems and increasingly complex lines. While meeting the ever-increasing functional requirements, the system integration is improved, the cost performance of the system is further improved, the installation and maintenance work is simplified, and the flexibility is ensured. This is the development trend of modern home intelligence.

The “Future Home” home smart terminal launched by Shenzhen Maichi Intelligent Technology Co., Ltd. uses a touch screen, integrated video intercom, visitor image camera function, more powerful home security, automatic meter reading function, cell text message, The property repair service and other services have adapted to this demand. The characteristics of the Meichi smart home system:

l More complete functions and higher system integration

l Excellent value for money

l Distributed control bus makes system expansion flexible and fault dispersed

l Modular structure design can meet the needs of various users

l Voice prompts make the system more user-friendly

l Five operating modes make operation easier and faster

l Simple control circuit and low construction cost

Second, smart home DIY program:

The project is a set of 2 rooms and 2 halls. The interior architecture is: living room, dining room, kitchen, second bedroom, master bedroom, bathroom, balcony, as shown in Figure 1:

figure 1

In response to the actual needs of the owners for smart home control systems, our design takes into account the integrated experience of lighting, home appliances, electric curtains, and entertainment controls, while incorporating the family's security requirements. The control system is composed of a system terminal host, various intelligent modules, sensing devices, precision mechanical devices and the like. The system is fully equipped to create a comfortable, safe and convenient living environment with high technology. The system schematic is shown as 2:

Overall design:

1. Entrance hallway and living room:

l Install 1 pair of magnetic detectors on the entrance gate, and install a color visible “Future House” terminal equipment on the entrance wall.

l Three 3-button intelligent lighting control modules are installed at the entrance to control the corridor lights, the TV wall spotlights and ceiling lights in the living room, and the electric curtains and balcony lights in the living room.

l A wireless remote control is placed in the living room to control all the lights and appliances in the room.

l Install an infrared control module in the place where the TV, air conditioner and other equipment can easily receive the infrared signal. The infrared module and the controlled appliance have no obstruction.

l An infrared detector is installed at the entrance of the living room balcony to detect an illegal intruder from entering the balcony to form an illegal intrusion alarm line. Install an emergency help button next to the living room sofa.

Button control:

l Control all lights and appliances with one button before going out.

l Scene mode: one button to control the brightness of living room lights, walkway lights and auxiliary lighting equipment 100%, curtains open

Wireless control:

l In the living room, you can use the remote control to remotely control all the lights and appliances in your home: for example, you can sit on the sofa and move your fingers to easily control the lighting at home and control various scenes. For example: theater mode: the brightness of the living room lighting equipment is dimmed to 30%. Create a comfortable atmosphere with indoor lighting.

"Future Home" intelligent terminal control

l When you are away from home, set “Off-home Arming” on the color visual intelligent terminal to enable the security system to enter the armed state, when the owner leaves the room for the arming delay. All the lights and appliances in the house are turned off, the kitchen robot automatically turns off the gas valve, and all the inductive detection devices in the home enter the alert state.

l You can turn on lights and appliances by clicking on the device name in the smart terminal touch screen menu.

l Timing control mode: The status of the intelligent system can be set according to daily living habits. Example: The owner vacations, the local lights are scheduled to be turned on and off on time. At the same time, you can also open the bathroom and kitchen exhaust fan to ventilate the indoor air.

l Remote control of the phone: In the hot summer or in the winter, you can operate the remote home appliance by telephone, and turn on the air conditioner in your home before you get home.

Inductive detectors for linked lighting and appliance control:

l When you go home and push the door open at night, the entrance light will automatically open in a gradually bright way.

l In an emergency, for example, when the security system detects the infrared intrusion signal of the living room or the door, the device can automatically dial out 6 different numbers, and then according to the preset procedure, by issuing an alarm or quickly turning on the corresponding lights and curtains, The intruder acts as a deterrent.

2, restaurant and kitchen

l The restaurant is equipped with a 3-button intelligent lighting control module to control the dimming and scene mode of the restaurant lighting.

l The kitchen is equipped with a 3-button intelligent lighting control module to control kitchen lamps and exhaust smokers.

l The kitchen is equipped with a smart socket module to control kitchen appliances.

l The kitchen is equipped with a gas detector and a robot.

Function description:

l When you eat, you can use the scene button on the remote control or operate a button in the restaurant's 3-button module to achieve a preset dining scene.

l The kitchen 3-button switch button controls the lights and exhaust fans and sockets in the kitchen.

l Remotely turn on the kitchen equipment by phone. Example: rice cooker;

l Through the timing control mode set by the intelligent terminal, automatically open the exhaust fan to ventilate the kitchen according to the time set by the system.

l If the kitchen gas leak reaches a certain concentration, the gas detector will output an alarm signal and the gas pipeline valve will be automatically closed by the robot.

3, second bedroom

l A 3-button intelligent lighting control module is installed in the door and bedside of the second bedroom to control the dimming and switching of the lamps and the scene mode.

l Install an emergency help button

Function description:

l Sleep mode: Press the “Off” button on the bedside 3 button smart light switch module, all lights are off.

l Night mode: When you start the night in the middle of the night, just press a button on the bedside 3 button light module, all the lights leading to the bathroom will be softly lit, which is convenient for your actions without worrying about affecting your family.

l In an emergency, press the emergency button system to automatically input the alarm information and automatically dial out 6 different numbers.

4, the master bedroom

l A 3-button intelligent lighting control module is installed in the door and bedside of the main bedroom to control the dimming and switching of the lamps and the scene mode.

l Place a wireless remote control to control all the lights and appliances in the room.

l Install an emergency help button

Function description:

l Sleep mode: Press the night mode button on the remote control or press the bedside 3 button to light a light module. All lights are off.

l Night mode: When you want to start the night in the middle of the night, just press the "Night" button on the remote control, then

l The light that leads to the bathroom will light up and you no longer have to worry about affecting your family's rest.

l In an emergency, press the emergency button system to automatically output the alarm information and automatically dial out 6 different numbers.

5, the bathroom

l Install a 3-button intelligent lighting control module to control the lighting and exhaust fans of the lamps

l Install a wireless receiving module to receive the wireless remote control lighting and electrical control commands.

Function description:

l The bathroom 3-button switch button controls the lights and exhaust fans in the bathroom.

l The timing control mode set by the intelligent terminal automatically turns on the exhaust fan to odor the air in the bathroom according to the time set by the system.

Third, the combination of lighting appliances and multiple control methods:

1. Button control: The corresponding lighting appliances can be controlled by the keys of the intelligent lighting control module and the keys on the smart socket.

2. Intelligent terminal control: The lighting device of the intelligent terminal can control various lighting appliances of the system.

3. Remote control: The remote control can control all kinds of lighting appliances of the system.

4. Telephone remote control: remote lighting control by telephone. If there is no one in the house at night, you can turn on the lighting appliances in your home by phone, so that people have the feeling of "someone in the house" and have hidden security functions.

5. Network control: It can be controlled via the Internet (network service must be activated).

Fourth, the system components:

n "Future Home" intelligent terminal: security alarm, home appliance control, video intercom integrated machine

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