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As I mentioned before, I bought the iPhone app Witness. Obviously since the iPhone already has GPS, audio, a video camera and plenty of storage, the hardware needs are already covered with the phone. The application costs 99 cents, I wonder if a similar app is available on Android?
Of course I needed to buy a cradle for it as well, and it needs power. Apparently it uses a lot, so a power supply is necessary if you are going to use it all the time.It seems to me a dock might be easier, they are available with the same mounting systems etc, I might look at one later.
In the meantime, I went this way.
I bought a double USB plug, with 2 iPhone cables. for $12 shipped on fleabay. They have the same deal with one iPhone and one mini USB (android etc phones) cable instead. One is probably enough for me, but since it will stay permanently in its socket, cant hurt to have a double..
The phone cradle was $8.80 shipped, also from fleabay.
For the purpose of making it easier to download, the video file was converted from a 339MB .mov file to a 67MB .flv file then uploaded to youtube. This has cost a little quality, but not a huge lot.
Note that the original file, exported as high quality, is still not good at picking up number plates. There is however a snapshot function, which will take a photograph of much better quality (good enough for the number plate), but you have to remember to press it...
[video=youtube_share;1ErXlZpe48c]http://youtu.be/1ErXlZpe48c[/video]
I'll upload a video of it in place and in action when I can get a passenger to hold the camera
Daks, how do you stop your iPhone from overheating and shutting down? I use my iPhone and witness in my bus all the time.