is an ultra-small RTK receiver uniquely tailored to UAVs. The handheld device is connectable with Drone FC such as Pixhawk and includes USB and UART interfaces. The LPGA (Logistics and Planning for ...

[Clemens] is calling this OpenMower, with the motivation to create an open source robot mower controller with support for GPS navigation, using RTK for extra precision. The donor robot was a ...

That’s 18 mph (29 kph). Thanks to GPS and BDS navigation (aided by Real-Time Kinematic positioning - RTK), the drones can be pinpointed with an accuracy of less than an inch (20 mm, to be exact).