Real time temperature alarm

Team members

Huang Haowei You Mingkai

Idea

This Project aims to create a system with raspberry-pie and python to real timely monitoring of temperature changes and issuing alerts (sound or text message (only current scenario)） when the temperature exceeds the set threshold

Setup

raspberry-pi

temperature sensors

dupont line

LED light or Buzzer

Measurements

Connect and install a suitable system environment for Raspberry-Pi

Connect the sensor: Thermistor type B57861S (R0=10kΩ, B=3988Kelvin)

Write Python script: Create a Python script to read and print temperature and humidity data: record temperature data in real-time and visualize temperature trends using charts. Write temperature data to a file or database in a Python script. Use Matplotlib library or other data visualization tools to regularly read data and generate temperature change graphs

Temperature threshold alarm: Purpose: Set a temperature threshold, and when the temperature exceeds this threshold, Raspberry Pi will sound an alarm or perform specific actions. Implementation: Add judgment logic to the Python script. When the read temperature exceeds the set threshold, the GPIO pin of the Raspberry Pi can output a high level, driving a buzzer or LED light as an alarm signal

Expected Results:

We expect that finally we can create a system with raspberry-pie and python to real timely monitoring of temperature changes and issuing alerts (sound or text message (only current scenario)） when the temperature exceeds the set threshold. So as to provide simple improvement ideas for more environments, such as the cultivation of animals and plants or storage with temperature requirements