Garmin has unleashed a raft of product announcements at the EAA AirVenture Oshkosh which is on this week, starting with more approvals for its GFC 500/GFC 600 autopilot: Cessna 182RG, Piper PA-46 JetPROP and Socata TBM 700/850.
The GFC 500 is intended for single-engine piston aircraft, while the GFC 600 is intended for high performance piston single/twin-engine and turbine aircraft.
Other new products include:
 GSB 15, a small, lightweight USB charger designed for a wide range of aircraft. A single GSB 15 contains two USB ports and supports simultaneous 18W (up to 3A) high-speed charging.
 New features for the G5 electronic flight instrument for certified and experimental aircraft, including the display of outside air temperature (OAT), true airspeed (TAS), winds and more.
 New wireless engine data streaming, flight data logging and new display configurations for the G3X Touch flight display for experimental aircraft.
 GNC 355, a GPS navigator with Localizer Performance with Vertical (LPV) approach guidance, complete with a built-in Comm radio. Intended for Class I/II aircraft that weigh 6,000lb/2,721kg or less, as well as experimental/amateur-built aircraft.