Starlight LED helming guide instrument is a tool worth having.
Maretron, Octoplex, Lumishore, Victron, Integrel, and here comes Navico ID
Ranging from the latest and greatest from 2015's METS show to the classic works of Nathaniel Philbrick, the Panbo entry comes packed with yachting goodies.
The white box contains a fast GPS receiver plus barometric pressure and 9-axis inertial motion sensors, as well as NMEA 0183/2000 ports, WiFi, Bluetooth, and lots of computing power.