Arduino Data logger Leaf Sensor with cable- WiFi data transmission to Google Device Drive Spreadsheet. Ready use with AgriHouse's patented Leaf Sensors with cable. Open source code for Arduino MKR 1000.

AgriHouse's NASA sponsored Leaf Sensor Rev4 for all plants. It knows when to water. Easy to use. Measures plant water levels using a digital multimeter or data logger. New v4 sensor upgrades.

Designed for quick germination of medium to large seeds in an aeroponic system. Package of 5 ea.

Leaf Sensor Rev4 - Digital Meter - Calibration Combo pak II for leaf sensor voltage readings - no external battery required. Special cable connects directly to a leaf sensor - includes Leaf Sensor Rev4, CD, Digital Meter, Calibration std card and cable

Size: 18 fl. oz. (532 ml) liquid concentrate Propagation Agent for faster rooting of stem and leaf cuttings