Recent developments from the OPEnS Lab

The Openly Published Environmental Sensing (OPEnS) lab is a facility that is open to all from around the world to use (http://agsci.oregonstate.edu/open-sensing). With 3-D CAD, electronics benches, 3-D printers and laser cutters, and a complete precision metal shop, the lab can build just about anything. Electronic platforms such as the Arduino are combined with cutting edge sensors, and packaged in rugged housing to address critical environmental sensing needs. The results are published in GITHub and in the AGU journal Earth and Space Sciences under the special theme of "Environmental Sensing." In this poster we present advancements including: A ultra-precise isotopic sampler for rainfall; an isotopic sampler for soil gas; a data-logging wind vane that can be mounted on the tether of a balloon; a rain-gage calibrator with three rates of constant application; a <$20 dissolved O2 probe for water; a stream-bed permeameter that gives rapid quantification of permeability. You can use the OPEnS lab! Just sketch your idea on a white board and send it in. The conversation is started, and your prototype can be ready in a few weeks. We have a staff of three engineers ready to help, where you are working remotely, or decide to spend some time with the team in Corvallis.