AIS Receiver

Installed a QK-A026 Wireless AIS+GPS Receiver a few weeks ago. Sends via wifi to iPad. £100 delivered plus cost of ais aerial and external gps. Have used with iSailor charts, beta version of Memory map with ais and also works with Digital ais app which is free. Worked well on two week trip to Skye to Stornoway, but not happy with iSailor charts except for their ais function, and beta version of Memory Map needs improvement for its ais functions. Will be trying with Navionics and possibly opencpn in future.
If you have a tablet, the Quark stuff is well worth looking at.

http://quark-elec.com/home/aboutus

Only a customer etc.

Wow, here's a load of bang for yer buck! Ais, gps, 1 x nmea 0183 multiplexer with nmea, wifi & usb outs. 106 quid on ebay. Tempting... ta for the link.
http://quark-elec.com/products/marine/147-qk-a026
 
I understands that he wants to connect the AIS receiver to a chartplotter NMEA 0183 input so he would chop off the 9-pin serial connector to access the NMEA output.

...which is RS232 serial.

You seem to be labouring under the misapprehension that "serial" denotes a kind of plug.

Pete
 
I understands that he wants to connect the AIS receiver to a chartplotter NMEA 0183 input so he would chop off the 9-pin serial connector to access the NMEA output.

Richard

I am always uncomfortable with buying something from which I must immediately chop something off before using it, especially when a few pounds more will secure something not only better but which does not need to be chopped about and can be fitted as per its instructions.

I am reliably told that if you are thrown into a lunatic asylum your peers will assure you that you are the only one who is in fact mad. Most of the electronics threads here adhere to that general principle.
 
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I am always uncomfortable with buying something from which I must immediately chop something off before using it, especially when a few pounds more will secure something not only better but which does not need to be chopped about and can be fitted as per its instructions.

I agree .... and that's a good summary of how this discussion started.

However, unlike the subject of this thread, when dealing with old or non-standard technology sometimes chopping is inevitable. A couple of weeks ago I need to access the electronic control unit on an old car where the manufacturer used a standard ODB socket for the serial connection but a non-standard ODB wiring inside the socket. The best approach was to raid my box of PC serial/crossover cables, long since gathering dust in the loft, and chop the end of one cable. Then dig out an old ODB cable from another box and chop off the ODB plug, open it up, de-solder the cable and re-solder the serial cable wires onto the approriate pins of the ODB plug.

IMG_5505.JPG


This approach makes sense when dealing with 20 year equipment but I wouldn't want to buy current technology which required such levels of hacking. :ambivalence:

Richard
 
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