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Collection
OA Marine1
Publisher
The Oceanography Society1
Journal
Oceanography1
Publication Year
20231
Harry Helling results 1 · Newest (Page 1/1, per page 25)
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A Low-Cost, DIY Ultrasonic Water Level Sensor for Education, Citizen Science, and ResearchOA Marine
Oceanography · 2023 · Vol. 36 · Issue 1 · The Oceanography Society
Philip Bresnahan; Ellen Briggs; Benjamin Davis; Angelica Rodriguez; Luke Edwards; Cheryl Peach; Nan Renner; Harry Helling; Mark Merrifield
A low-cost (~$100), do-it-yourself (DIY) ultrasonic water level sensor/datalogger has been designed, constructed, and tested for use in education, citizen/community science, and research settings. The sensor package comprises an ultrasonic distance sensor, a microcontroller running Arduino firmware, a micro-SD card for datalogging, a real-time clock for timekeeping and sleep functions, and an OLED screen for real-time display....
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