Dataset Open Access

Short tests of the Sonic Kayaks custom turbidity sensor

David Griffiths; Amber Griffiths

These data sets are the first sea tests of a custom turbidity sensor for the Sonic Kayak project https://fo.am/activities/kayaks/

Two tests were carried out - one in shallow water with mud swirled around to get an idea of the range, the second being left in the flow of a river (attached to a pontoon) to determine overall stability. The values represent brightness (higher as more light) as voltage across a light dependent resistor applied to a 12bit Arduino analogue to digital converter. The weather was a mix of overcast and bright sunlight.

Files (21.0 kB)
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turbid-estuary-riverflow.csv
md5:dd8996a5bf10630e8190fc454dcb6a56
11.2 kB Download
turbid-estuary-shallowswirl.csv
md5:4ad20fda5ce711c228f6aed9a01b4331
9.8 kB Download
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