Monitor the tank conditions, such as in and out tank temperature and water clarity, with a RaspberryPi.
- DHT22: Thermal and humidity sensor. The library is Adafruit library.
- DS18B20: Water proof thermal sensor
- Call the python code.
- Creat txt files for DHT22 and DS 18B20 whose name contains the creating time.
- Call DHT22 and DS18B20 every 10 seconds and takes the median attach to a txt file.
1, fetch the data from Pi. 2, Call python codes that visualize the data.
- For DHT22 config: https://www.youtube.com/watch?v=IHTnU1T8ETk
- For DS18B20 config: