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Topic: Fast and reliable GPS modules  (Read 927 times) previous topic - next topic


I am currently working on a GPS controled rover and I am having trouble to get reliable GPS data to drive the robot back to a desired position.
The GPS module I am using is a VK16HX, I can get GPS data but it does not seam to be reliable and it is not updating fast.
I am using an arduino Nano, a LCD module, motors etc ... The idea is to memorize a GPS position and ask the rover to go back to that position. I have attached the code,  so far everything is working fine appart from the GPS data
Any recommendations to choose a good GPS module


Dec 25, 2014, 10:49 am Last Edit: Dec 25, 2014, 10:49 am by bdureau
I am adding a picture of the robot


I don't think GPS works very well inside the house, or for very precise position localization.

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