https://github.com/ameenms03/temperature-monitoring-system
Factory temperature monitoring and control system using Python (GPIO, GUI) with TkCircuit simulation, managing LEDs, servo, buzzer, and buttons for dynamic state transitions.
https://github.com/ameenms03/temperature-monitoring-system
raspberry-pi
Last synced: 6 months ago
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Factory temperature monitoring and control system using Python (GPIO, GUI) with TkCircuit simulation, managing LEDs, servo, buzzer, and buttons for dynamic state transitions.
- Host: GitHub
- URL: https://github.com/ameenms03/temperature-monitoring-system
- Owner: AmeenMS03
- License: mit
- Created: 2024-11-11T18:20:18.000Z (7 months ago)
- Default Branch: main
- Last Pushed: 2024-11-27T09:58:33.000Z (7 months ago)
- Last Synced: 2024-12-12T11:07:17.280Z (6 months ago)
- Topics: raspberry-pi
- Language: Python
- Homepage:
- Size: 43 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# Factory Temperature Monitoring System
## Project Overview
This project is an embedded system for monitoring and managing temperature conditions in a factory setting. Designed as part of a computer engineering course, the system leverages both software (Python with GPIO and GUI libraries) and hardware components (temperature sensor, LEDs, servo motor, push buttons, and a buzzer) to transition between states based on real-time temperature readings and user inputs.
### Key Components
- **Temperature Sensor**: Simulated for monitoring ambient temperature.
- **LED Indicators**:
- **On LED**: Signals when the system is actively monitoring the temperature.
- **Emergency LED**: Lights up during emergency conditions.
- **Servo Motor**: Controls ventilation window angle based on temperature levels.
- **Push Buttons**:
- **Start Button**: Initiates the temperature monitoring process.
- **Reset Button**: Resets the system from the emergency state to idle.
- **Buzzer**: Sounds during emergency conditions to alert personnel.
### System Operation
- **Idle State**: Initial state where LEDs and buzzer are off, and servo is positioned at 0°. The system remains idle until the Start button is pressed or after a 10-second wait.
- **Monitor Temperature State**: Activated by pressing the Start button, turning on the On LED to signify temperature monitoring.
- **High Temperature State**: Triggered if temperature is between 30°C and 40°C, partially opening the ventilation by setting the servo to 90°.
- **Emergency State**: For temperatures above 40°C, the system activates the Emergency LED, sounds the buzzer, and fully opens the ventilation by setting the servo to 180°. The system stays in this state until the Reset button is pressed.
### State Diagram
[Link to the Diagram](https://github.com/AmeenMS03/Temperature-Monitoring-System/blob/main/FSM%20State%20Diagram.png)
## Code
The code is written in Python and uses the following libraries:
- **gpiozero**: Controls GPIO components such as LEDs, servo motor, push buttons, and buzzer.
- **guizero**: Manages the GUI for temperature monitoring, including slider control.
- **tkgpio**: Simulates the circuit for testing without actual hardware.
The system smoothly transitions between states based on real-time inputs and temperature thresholds, making it a versatile and educational example of combining hardware and software for environmental control.
## Installation
1. Clone the repository:
```bash
git clone https://github.com/YourGitHubUsername/Factory-Temperature-Monitoring-System.git
```
2. Install the required Python libraries:
```bash
pip install gpiozero guizero tkgpio
```
3. Run the main code:
```bash
python main.py
```