First test of the AtTrac (http://attraclab.com/hp/) mapping boat. Components include the AtTrac designed ABS frame, Hex Cube Black autopilot running ArduPilot Rover3.5.1, BlueRobotics T200 thrusters and Basic ESCs, Two 7500mAh 3S batteries and 900mHz Sik radio for telemetry.
This boat has a higher payload capacity and handles waves better than the boogie board mapping boat.
This is the first time I've tested the vehicle so tuning is not yet perfect. In particular it turns too far when "pivot turning" in corners.
AtTrac store: https://store.shopping.yahoo.co.jp/at...