Advanced aerospace guidance technology gives the EV-100 a new level of autopilot accuracy! Raymarine combines its autopilot expertise with aerospace guidance technology to eliminate the need for a setup compass swing or calibration and the EV-100 doesn t need to be adjusted to the boat in which it is installed. This innovative breakthrough in autopilot intelligence uses Evolution AiTM control algorithms that give these autopilots the ability to perceive their environment and instantly calculate and evolve steering commands for maximum performance. This results in precise course-keeping regardless of vessel speed or sea conditions. EV-100 Wheel Sail is designed for sailboats with pedestal-mounted wheel steering. The Wheel Drive is easy to install, fits most types of wheels with a clean fully enclosed design and a robust clutch engagement mechanism. It s Smart Rudder SenseTM enabled so a rudder reference transducer is not required. The p70 control head is designed for sailboats and it s powered by Raymarine s LightHouse user interface that organizes all options into simple menu structures. With Evolution s quick setup, you ll be up and running in minutes. The p70 offers one- and 10-degree course change push buttons for ease of use. Users should know that a multifunction display must be running Raymarine s LightHouse II software and that some autopilot functionality may not be available if your system doesn t include a dedicated autopilot control head.