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Solar Arduino tracker
(view source)

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Revision as of 17:37, 2 March 2011

9 bytes added
, 17:37, 2 March 2011

→Calculate Azimuth and Elevation

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The formulas for calculating the [http://en.wikipedia.org/wiki/Julian_day Juliand Day]

The formulas for calculating the [http://en.wikipedia.org/wiki/Julian_day Juliand Day]

are not working properly on Arduino due to reduced double precision.

are not working properly on Arduino due to reduced double precision.

−Therefore, I have adapted them, expecting only Julians dates from 1.Jan. 2000.

+Therefore, I have adapted them, expecting only Julians dates starting from 1.Jan. 2000.

These calculations I have put into another library (Helios.h)

These calculations I have put into another library (Helios.h)

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