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by Klathmon 2490 days ago
Depending on the update rates and accuracy you need, there are many commercially available GPS breakout boards and small cheap modules under about $20

I've used [1] which can be found for about $18 before on some toy projects.

[1] https://www.u-blox.com/en/product/neo-6-series

1 comments

GPS doesn’t do height accurately :( 10m error