#22 Comparison of precision between Neo-M8N and Neo-6M Modules

In this video I compare the "old" Neo-6M with the new Neo-M8N module. I am interested especially in altitude precision, but compare also horizontal precision.
Both modules are compared with the precision of a pressure sensor BME280 in measuring exact relative altitude.
I also show how to change the Arduino TinyGPSplus library that it works with the Neo-M8N module.
Links:
Video about precision altitude measurment: • #16 Exact Measurement ...
ublox configuration video: • 10Hz U-blox binary GPS...
u-center download: www.u-blox.com...
TinyGPS++ library for Neo-M8N: github.com/Sen...
Video about direct input to Excel: • #9 Arduino Data Logger...