Arduino and Raspberry Pi in Geoscience research

Nature reported last week on the uptick in usage of Arduino and Raspberry Pi for research. The idea of building research tools with open source hardware has been covered before (see Pearce 2012 for an example), but this recent article had a nice plot of the # of papers/year that mention these boards (using PubMed and Scopus) .

After the article last week, I wondered how many Geoscience articles actually use an Arduino or Raspberry Pi….

Using the Web of Science, there are less than 10 articles under the ‘Geosciences Multidisciplinary’, ‘Geology’, and ‘Geography Physical’ topics that use the word ‘Raspberry Pi’ or ‘Arduino’ in the title, key words, or abstract. Not much uptake in the Earth sciences I guess.

Though the articles that use the Arduino are very neat, such as a system for geophone data acquisition, a microscope focus stacker, an earth flow monitoring tool, and temperature-sensing waders.

I have seen other Earth science research using these boards — by attending poster sessions at AGU that highlight low cost tech, and I have read about the Raspberry Shake, which could generate a host of papers in the future…

My interest here comes from dabbling with these two tools in the past. With the Arduino I have actually built a few things, including a primitive Optical Backscatter Sensor (OBS), a datalogger, and an ultrasonic distance sensor (see below; pic from 2014). I hope to get back to that dabbling some day..

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