Wheel Sensor
Close-up of the opto-sensor, Arduino and wheel. Photo by David Henshall.
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Uploaded on August 19, 2009
Taken on November 29, 2006
Wheel Sensor
Close-up of the opto-sensor, Arduino and wheel. Photo by David Henshall.
1,039
views
0
faves
0
comments
Uploaded on August 19, 2009
Taken on November 29, 2006