View source for Soil moisture sensor

*[http://www.seeedstudio.com/wiki/Grove_-_Moisture_Sensor Groove moisture sensor seed wiki]
*[http://www.seeedstudio.com/depot/grove-moisture-sensor-p-955.html?cPath=144_147 Grove - Moisture Sensor $4.90]
*[http://www.tinyosshop.com/index.php?route=product/product&product_id=458 Soil Moisture Sensor. Tinyos shop $2.95]
*[http://www.amazon.com/Moisture-Sensor-Self-watering-Automatic-Irrigation/dp/B00AK8BCGS Soil Moisture Sensor Self-watering Automatic Irrigation Garden Tool for 328 2560 AMAZON $9.6]
*https://digitalmeans.co.uk/shop/soil_moisture_sensor-immersion_gold Soil Moisture Sensor Immersion Gold, Digital Means UK, £4.15]
----
*[http://www.rotronic.co.uk/humidity-measurement-feuchtemessung-temperaturmessung/probes-hygroclip2-fuehler.html?gclid=CPe257riq7cCFY482wodMWoAHg rotronic]

==Dielectric constant measurement==
*[http://en.wikipedia.org/wiki/Soil_moisture_sensor Soils moisture sensor, Wikipedia]
*[http://en.wikipedia.org/wiki/Capacitance_probe Capacitance probe, Wikipedia]
*[http://www.iai.ga.a.u-tokyo.ac.jp/mizo/seminar/colin.pdf Theory and Practice of Dielectric Soil Moisture Measurement]
*[http://ucmanagedrought.ucdavis.edu/PDF/DROUGHT_WEB%20_DIELECTRIC.pdf Dielectric Soil Moisture Sensors]
*[http://www.ictinternational.com/aa-shared/pdf/newsletters/which-soil-moisture-sensor.pdf How do soil moisture sensors actually measure moisture?]
*[http://ucanr.org/repository/CAO/landingpage.cfm?article=ca.v054n03p43&fulltext=yes Soil type affects accuracy of dielectric moisture sensors]
*[http://www.vegetronix.com/Products/VG400/ VH400 Soil Moisture Sensor Probes, VH400-2M, price $36.95]


{{Cat1|WSN|Sensor|Agriculture}}