Low Cost on the Go Soil Monitoring and Mapping

Agriculture is the science and art of cultivation on soil.

Over usage of fertilizer/utilizing the soil without knowing the soil’s nutrition level affects the plant growth.About 100 million hectares of land, that is 70% of total area agricultural land will lose their ability to cultivate.

so we have to monitor the soil nutrition level before sowing the seed.

We used the pH Sensor and moisture level Sensor to measure the pH of the soil and electrical conductivity of the soil.The Temperature sensor is used to monitor the temperature of the soil.

The results will be displayed by LCD display and for mapping we used the cloud data =base to store the result, it will be take for the reference also.

pH Sensor --A2 pin of Arduino

ESP8266 -- 10 and 11 pin of Arduino

TEMP sensor -- 2 pin of Arduino

Moisture level Sensor -- A0 pin of Arduino

LCD with i2c -- serial data and clock of Arduino

Connect the pins as given above. Use your own Wi-fi SSID and Password to connect to internet and the unique id for your things speak account network.

After making the changes specified above, upload the code and you can view the data uploaded in the things network dashboard.