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Distinctive Excellence
Sun
Chaser
The
Sun Chaser is a closed-loop control system that positions solar
panels for optimum sun exposure. An LPC2138 microcontroller
acquires and processes signals, drives the stepper motors, and
displays data (time, voltage, current, azimuth, and declination)
on an LCD.
Rick
Powis
rpowis@cox.net
U.S.
Contest ended October
24, 2005
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Abstract
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Entry
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