Update readme for video input
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@ -112,7 +112,9 @@ You want to connect speakers to the system, these connections are located at the
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## Reversing camera connection
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## Reversing camera connection
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If you want to connect a reversing camera, you need a camera which supports differential CVBS signal, standard ones which has only single-ended (one connections is ground, the other is video, most has RCA plugs on it) CVBS output will not work. I will try to use a converter IC like AD8131, but this is untested at the moment.
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If you want to connect a reversing camera, you need a camera which supports differential CVBS signal, standard ones which has only single-ended (one connections is ground, the other is video, most has RCA plugs on it) CVBS output will not work. You can use a single-ended to differential converter like a AD8138 to connect a normal video source to your Easylink.
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![AD8138 PCB](doc/AD8138.jpg)
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## USB connection
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## USB connection
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doc/AD8138.jpg
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doc/AD8138.jpg
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