This project report would not have been manageable without the help and guidance of Md. Taslim Arefin Associate Professor & Head, Department of Information & Communication Engineering, Daffodil International University, under whose supervision we chose this topic. Taslim Arefin, Associate Professor and Head of the Department of Electronics and Telecommunications Engineering, for his kind help and also to other faculty members, the staff of ICE Department of Daffodil International University.
We must respectfully extend the endless support and patience of our family members in completing this project. Home automation refers to the automatic and electronic control of household appliances, functions and activities. So, this project is done in such a way that we can have control over our home through a single device and some home appliance, which makes our lives easier.
This project aims to modernize and develop to control all electronic devices in an apartment by command, provide safety by detecting fire, detect suspicious movement and also help the owner with personal assistance. As a result of the progress of Bluetooth innovation, there are some distinctive associations offered, for example GSM, WIFI and Bluetooth.
Motivation
HAS includes unified control of lighting, appliances, entrance and entrance security locks, and various frameworks, to give added comfort, vitality ability and security framework.
Project Objectives
Expected Outcome
Report Formation
Introduction to smart home cities
The reasons for adopting smart home automation technology vary as much as the devices available. However, around a third of users purchasing smart-home devices are early adopters looking to stay ahead of the curve. Integrating smart-home technology into your house or apartment increases its value and makes it more marketable.
Whether the implemented technology is used for convenience, home security, or to have a greener home, a smart home is desired by two-thirds of consumers.
Highest Concentration
The US was the first country to enter the global smart home market and continues to lead the way in home automation demand and penetration. Today, approximately 32% of American households are equipped with home automation systems, and the number of users is expected to reach 53.1% by 2022. In Austria, Germany and Switzerland, a smart home is a way to save money: in these countries, prudence is cultivated.
In countries that were formerly part of the Soviet Union, such as Russia, Ukraine or Kazakhstan, security is the first priority, due to the political and economic situation. However, people still want to save money as energy bills increase from month to month.
- Introduction to IoT
- Esp8266 Node MCU
- Relay Board
- Sensor
- Digital Video Recorder (DVR)
- Closed Circuit Camera
- Hard Disk
- DC Motor
- Arduino Software
- Some Important List Of Hardware Name
The ESP8266 Wi-Fi module is a standalone SOC with integrated TCP/IP protocol stack that can allow any microcontroller to access only a Wi-Fi network. Classification by memory device Embedded Memory External memory Classification by instruction set CISC RISC. A relay is an electrical device generally used as a switch to control high voltages using a very low voltage as a 35 input.
A sensor is defined as a device or module or subsystem that is capable of detecting and responding to signals. A smoke detector is an electronic device, it works to indicate smoke, gas, alcohol and hydrogen. The main chip of the device is MQ-4. As this resistance increases relative to the other Resistor, which has a fixed resistance, it causes the voltage drop across the LDR to also increase.
Records video in digital format to a disk drive, USB flash drive, SD memory card, or other local or network-based mass storage device. The term includes set-top boxes with direct-to-disc recording, portable media players with recording capability and digital video cameras. Personal computers were once connected to video recording devices and used as DVRs; in such cases, the application software used to record video is an integral segment of the DVR.[10]. Analog cctv system means that the system is set up to send its signal to a digital video recorder (DVR) through Bayonet Neill-Councilman (BNC) cable.[11].
A direct current motor is any of a class of rotating electrical machines that convert direct current electrical energy into mechanical energy. When an electric current passes through a coil in a magnetic field, a magnetic force will be generated, this produces a torque in the DC motor. Arduino is an open source hardware and software company, project and user community that designs and manufactures single-board microcontrollers and microcontroller kits for building digital devices and interactive objects that can sense and control both physically and digitally.
To get step-by-step instructions, select one of the following links that corresponds to your operating system. The open source Arduino software (IDE) makes it easy to write code and upload it to the board. The environment is written in Java and based on Processing and other open source software.[3].
- Objective
- List of Equipment
- Implementation of touch door lock alarm
- Touch Door Lock Code For ESp8266
- Implementation of Smoke & GAS detector
- Gas and Smoke Detector Code For ESp8266
- Application
- Advantages
- Disadvantages
- Result
First we need to configure push bullet Service Push bullet is a free internet service. Go to the link and create an account using your email: " https://www.pushbullet.com/"[7]. Now go to the app store and download the PushBullet app, install and login with the same account.
Then go to settings, create an access token and save it for the next step. And now go to the link and login then click on my service and then add a service. Go to the link and Create an account using your mail " https://www.pushbullet.com/ "[7].
Now go to the app store and download the PushBullet app, then install and login with the same account. Now go to the link and login then click on my service and then add service. When implementing a safety circuit, install the circuit because if the saver knows the circuit, it does not touch the circuit.
If the temperature is high, the fire alarm will activate and the beep will sound until the temperature is low.
Objective
List of Equipment
- Implementation of motion sensor light
- Advantages motions sensor lights
- Application of Motion Sensor Light
- LDR Structure and Working Procedure
- Advantages of LDR’s
- Implementation of Automatic water pump
- Advantages of Water pump’s
- Application of water pump
PIR motion sensor has three pins, one pin is vcc, one pin is gnd and one pin is V𝑜𝑜𝑜𝑜𝑜𝑜. V𝑜𝑜𝑜𝑜𝑜𝑜 pin connection the bc547 transistor with collector pin. In the drawn circuit we use four sensors and for domestic use it is not necessary to have greater accuracy, so if performance allows, the sensors should be reduced to two. So by reducing the number of sensors, the corresponding components connected between the ports and the sensors will be significantly reduced.
Conclusion
- Objective
- Applications
- List of Equipment
- Implementation IOT Controlled Fan/Light
- IOT Ceiling Fan/Light Code For ESp8266
- Implementation Of CCTV
- Smartphone Application
- Advantages
- Disadvantages
- Conclusion
So we need to reduce the 5V output of the connection with Rx pin of ESP8266 module. Just put the given data above, then click apply or save, then reboot the DVR) DVR part is done. Potential criminals who see the camera may be deterred from carrying out their planned criminal activities.
If a crime occurs, CCTV cameras can provide the evidence needed to catch and convict the criminal.
Delay time consumption
Power consumption
Equipment Cost
Conclusion
Future Work
