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Enrico Viappiani replied to Jacob Dickinson's discussion GPS Help
"and the third pin from the top in the gps (406) socket is 5v... It isn't 3.3V ??!!"
Dec 9, 2009
Enrico Viappiani replied to Jacob Dickinson's discussion GPS Help
"guys... my EM408 seems to be dead... but even the ardupilot has strange voltage levels..."
Dec 9, 2009
Enrico Viappiani replied to Enrico Viappiani's discussion EM 408 and Ardupilot
"mhhh the 5v is D7, and the pins marked Vcc are 3.3v right?"
Dec 7, 2009
Enrico Viappiani replied to Enrico Viappiani's discussion EM 408 and Ardupilot
"I don't know... no GPS lock.. no GPS lock led blinking... no magic smoke.. and I don't have an oscilloscope or a voltometer to test the RX pin"
Dec 7, 2009
Enrico Viappiani posted a discussion
Due to an order disguise, I've received an EM408 instead of the classis EM406.I Can't send back the module, so I've to connect the 408 to ardupilot.I've tried those connection but the GPS led seems to be dead:EN ---> VCCGND --->GNDRX (on gps) --->…
Nov 18, 2009
Enrico Viappiani replied to Jacob Dickinson's discussion GPS Help
"I bought the new arduino board (the red one), and the Em-408 gps module.
So there are 5 pin on the gps and 6 on the arduino board.
How should I connect the cable between them?!
I got the 6 pin cable and the 5 pin cable and I want to make a 6 pin / 5…"
Sep 10, 2009
Enrico Viappiani replied to Pokoleo's discussion Places to buy
"Hi guys this is my first post!
I'm italian and I can't find the FMA sensor here (FMA direct Sensor Module for CPD4).
I have 2 choices:

buy it in the U.S. or take another sensor.

Tell me what you think about it!

Thanks and sorry for my poor…"
Apr 8, 2009