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recensa
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AI 仓库情报摘要
FR-AI / ANALYSIS为什么值得关注
它通过低成本、开源的方案将泄漏检测和重量监测结合在一起，解决了液化石油气安全这一关键需求，适用于家庭和商业厨房的日常使用。
适合谁使用
- 搭建安全系统的爱好者和DIY爱好者
- 学习嵌入式系统和传感器集成的学生
- 需要基本液化石油气监测的小型企业主（酒店、餐厅）
- 对Arduino气体检测项目感兴趣的创客
典型使用场景
- 监测液化石油气瓶重量以了解剩余气量
- 通过蜂鸣器和LCD发出气体泄漏警报
- 通过继电器自动执行安全操作（例如关闭设备）
- 展示气体传感器和称重传感器接口的教学示范
项目优势
- 将泄漏检测和重量监测两种安全功能集成在一个系统中
- 使用广泛可用的Arduino和传感器组件，易于复制
- 提供多种警报输出：LCD、蜂鸣器和LED，即时提醒
- 包含继电器用于自动安全控制（如切断电源或燃气供应）
使用前须知
- 无互联网或无线连接，仅支持本地监测
- 重量数据仅通过串口监视器显示，未在LCD上显示
- 继电器控制仅提及，未描述用于自动阀门关闭；系统为基础原型
README 快速开始
Smart-Gas-Guard
Arduino-based LPG Leak and Weight Monitoring System using MQ2 Gas Sensor and HX711 Load Cell.
An Arduino-based smart safety system designed to detect LPG gas leakage and continuously monitor the weight of an LPG cylinder.
Features
- LPG gas leak detection using MQ2 sensor
- Cylinder weight monitoring using HX711 load cell
- LCD display for real-time status
- Buzzer alarm during gas leakage
- LED status indication
- Relay control for safety operation
Hardware Components
- Arduino Uno
- MQ2 Gas Sensor
- HX711 Load Cell Amplifier
- Load Cell
- 16x2 I2C LCD
- Relay Module
- Buzzer
- LEDs
- Connecting Wires
- Power Supply
Software
- Arduino IDE
- Embedded C++
Project Structure
Smart-Gas-Guard/
│
├── Gas_Leak_Detection.ino
├── Weight_Monitoring.ino
├── README.md
└── LICENSE
Working
The MQ2 sensor continuously monitors LPG gas concentration. If the gas concentration exceeds the threshold, the system activates the buzzer, turns on the red LED, displays an alert on the LCD, and energizes the relay.
The HX711 module measures the cylinder weight using a load cell and displays the weight through the Serial Monitor.
Applications
- Homes
- Hotels
- Restaurants
- Industrial Kitchens
- LPG Storage Areas
Authors
- Sinduja B
- Team: Deadline Dominators
项目描述
Arduino-based LPG Leak and Weight Monitoring System using MQ2 Gas Sensor and HX711 Load Cell.
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