by AgriSoils

This public channel is for testing purpose only. Soil moisture is read from the sensor and upload to thingspeak.com via GPRS data. Updating approximately every 10 minutes.

by Jolv

Soil tension (~humidity) in a pot with Tradescantia fluminensis (Wandering Jew). The tensiometer is made with parts from Blumat, Austria and an Arduino connected to PC.