RTK GNSS module for precise navigation and UAV mapping
Reach M+
USB cable
USB-OTG cable
JST-GH 6-pin to jumper pin cable
JST-GH 5-pin to jumper pin cable
Two receivers or NTRIP are required for centimeter accuracy
For a better understanding of RTK, PPK and NTRIP check an article on how these technologies work. Also, see a detailed article on how PPK works in UAV mapping.