Arduino Hydreon RG-11 Optical Rain Sensor interfacing
This is part of the TechEd Section. My project of tying together various sensors to work out what is happening around the property is taking shape. I just took delivery of the Hydreon RG-11 Optical Rain Sensor a few days ago, cost $99 plus postage from Ocean Controls. A nifty little unit that makes use Read more about Arduino Hydreon RG-11 Optical Rain Sensor interfacing[…]