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Solar Arduino tracker
(Quelltext anzeigen)
Version vom 9. März 2015, 15:04 Uhr
235 Bytes hinzugefügt
,
15:04, 9. Mär. 2015
→SPA Algorithm
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Zeile 12:
==Get the Time==
==Get the Time==
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[[Image:
Arduino_DS1307
.jpg|thumb|timer chip DS1307 with Arduino]]
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[[Image:
Arduino_DS1307_FritzingExport
.jpg|thumb|timer chip DS1307 with Arduino]]
To get Greenwich Time (aka UT) I use a DS1307 chip.
To get Greenwich Time (aka UT) I use a DS1307 chip.
Following the description of http://www.glacialwanderer.com/hobbyrobotics/?p=12
Following the description of http://www.glacialwanderer.com/hobbyrobotics/?p=12
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Zeile 35:
These calculations I have put into another library (Helios.h)
These calculations I have put into another library (Helios.h)
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Use following program plus libraries for older Arduino IDE (0023 and older):
{{zip|SolarTracker4Arduino.zip|14KB|Version from 09.03.2011}}
{{zip|SolarTracker4Arduino.zip|14KB|Version from 09.03.2011}}
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+
For newer Arduino IDE (1.0.1 and later) use instead the following package,
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{{zip|SolarTracker4Arduino1.0.1.zip|17KB|Version from 16.01.2015}}
Once you got it running, verify the calculated positions, for instance with
Once you got it running, verify the calculated positions, for instance with
HannesH
33
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