Low cost chart plotter using old Android Tablet

Jcorstorphine

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I had bought a Viewpad Android which was pretty useless in many ways as it would not run Flash Player, BBC iPlayet etc, was not easy to use but it did have a full operational GPS so I looked around to find a suitable nav package.

I looked at Navionics, Memory Maps and another couple but all needed Android 2.2.3 or above and my geriatric Viewsonic Android was only 2.2.2 (a Maplin’s con product)

I did find however that Ronald Koenig’s Marine Navigator App would run on an Android with 2.2.2 at just under £6 coupled with Visit my Harbour charts at about £14 which covered the whole of the UK (800 charts)

http://www.visitmyharbour.com/download-android-charts/

I loaded the App and the chart package and I now have a fully working chart plotter for £20 (the android was free as it was going to the charity shop or the bin)

The guy at Visit my Harbour was very helpful in helping me set it us as my Viewpad true to form was acting up and had to down load the charts onto a SD card via my computer but got there in the end.

Well worth the £20. Was sitting in the middle of the High Speed Ferry surrounded by acres of aluminium shielding going to Ireland clocking 30 knots and the Viewpad/Marine navigator logged our course and distance off for Paddy’s Milestone (Aisla Craig) perfectly.

Charts are automatically scrolled form one to another and hold the boats position in the middle of the chart in view/ Lots of goodies like MOB, way points markers etc.
 
Tried to upgrade the OS

Can you not update an Android tablet?

Tried to upgrade to new version such as 2.2.3 but it cant be done, something to do with its processor speed I think.

Its a shame as the Viewpad7 also has a slot for a phone sim card so it back up as a phone as well. With a £5 a month phone, text and data it gives me a back up phone on the boat as well.
 
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The viewpad seems to have an ARM11 @ 600MHz, which puts it into RaspberryPi land. Not exactly performance ;)
Even if you could upgrade to a later OS version- and that's a big if- why would you? It does what you need and works so keep it. Nothing wrong with Marine Navigator plus VMH charts!

P.S.: you might want to give SkyFire a try:

Skyfire's second generation browser uses the same three-tiered technology, but only for content that cannot be effectively processed at the handheld. Web page text and images, for example, are rendered on the phone. Flash video, on the other hand, is rendered at Skyfire's servers, re-encoded to a device-compatible video format, then relayed to the phone.

Skyfire 2.x is available for Android and iOS devices. Android 1.5, 1.6, 2.0, 2.1, and 2.2 phones are supported. It is distributed via the Android Market.
 
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Different reason but I am running Marine Navigator with the Android chart package from VMH on a Galaxy Note 2
Runs very well .
I have only used it in anger once so far. It it appears to do the job.

I miss the info on tides that you get with Navionics and as you may know the charts are raster charts but so far so good.
 
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