N900 Hardware Autofocus

(New page: The n900 main camera uses a coil to move a lens, to focus. =Hardware= This is implemented in hardware by an analog devices AD5820. See [http://www.analog.com/en/digital-to-analog-converter...)
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The n900 main camera uses a coil to move a lens, to focus.
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The [[Nokia N900|N900]] [[N900 camera sensor|main camera]] uses a coil to move a lens, to focus.
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=Hardware=
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This is implemented in hardware by an analog devices AD5820.
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==Hardware==
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See [http://www.analog.com/en/digital-to-analog-converters/da-converters/ad5821/products/product.html datasheet.]
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=Software=
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This is implemented in hardware by an analog devices AD5820. See [http://www.analog.com/en/digital-to-analog-converters/da-converters/ad5821/products/product.html datasheet].
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==Software==
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This is driven in kernel by the ad5820 module.
This is driven in kernel by the ad5820 module.
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[[Category:N900 Hardware]]

Latest revision as of 13:02, 13 September 2010

The N900 main camera uses a coil to move a lens, to focus.

[edit] Hardware

This is implemented in hardware by an analog devices AD5820. See datasheet.

[edit] Software

This is driven in kernel by the ad5820 module.

Retrieved from "https://wiki.maemo.org/N900_Hardware_Autofocus"