In this project we are going to make a project that is related to Industrial/Factory safety and security system. Here we will build up a demo project for this. But it can be implemented in real life.
There are a lot of hardware we have used in this project. All the hardware list has given below:
- Arduino Mega
- Arduino Nano
- Potentiometer (1K)
- Gas Sensor Module (Model-MQ4 )
- Vibration Sensor Module (Model- MOD-00187)
- PIR Motion Sensor
- Dust Sensor (Model-SEN-00170)
- Temperature Sensor (dht22)
- LCD Monitor (20x4)
- Servo Motor (SG90)
- 4 x 4 Matrix Keypad
- LED (5 mm) --> Green-1 and Red-2
First we we build up a secured door for the industry/factory. It will be a password protected door. If anyone press the wrong password it would be alert everyone through the buzzer. Only the door will open when someone enter the correct password.
Next we have to take care some machines of the industry or factory. When operating some machines, it can vibrate more than normal situation. So, our vibration sensor will sense the vibration and alert the control room to turn off the machines or speed down to the machines.
Some rooms will be store some important things in a factory or industry. So there will maybe few employees have the right to enter those room. So, there will be a motion sensor in these rooms. So, any unauthorized persons will not be entered these rooms. If authorize persons enter the room they will turn off the motion sensor before entering the room.
Temperature plays an important roles in an industry or factory. So, every time we need to monitor the temperature of machines or products. From the control room they can control the temperature by turning on or off the fans.
Gas emission will also be monitor properly in an industry or factory. Some gas are toxic and that will not good for human health. So, when gas emits in a inaccurate level an exhaust fan will turn on automatically and emit the gases from the industry.
We have provide all the codes and whole circuit diagram in this project. In this project we have used two micro-controller one is Arduino Mega and Arduino Nano. For each board we have provided 2 codes in the code section.
Github Project links: https://github.com/MakerBuddy/Smart_Industry