Raspberry Pi Temperature Monitor

This project is designed to monitor the CPU temperatures of multiple Raspberry Pis and display the data on an Arduino LCD. Additionally, it monitors room temperature and humidity using a DHT sensor connected to the Arduino. The script reads local and remote temperatures and sends the data via serial communication to an Arduino, which then displays the temperature and humidity information.

Features

Reads CPU temperature from multiple Raspberry Pis using SSH
Displays temperature data on an Arduino LCD
Monitors room temperature and humidity using a DHT sensor connected to the Arduino
Configurable via a JSON configuration file

Requirements

Python 3
Paramiko library
pySerial library
An Arduino with an LCD display and DHT sensor (e.g., DHT11)
Multiple Raspberry Pis

Installation

Clone the Repository

git clone https://github.com/gessnerda/rpiTemps.git
cd rpiTemps

Install libraries

pip install paramiko pyserial

Create and fill in config.json

cp config_template.json config.json

Run

python .\rpiTemps