Everything You Need To Know About Heads-Up-Display (HUD)!
HUD OBD2 Head Up Display Car Speedometer Projector Automatic Diagnostic System
UniMax Introduces World's First MAVE AR HUD for Automotive
Continental Automotive
Works for All Vehicles – Unlike other car head-up displays, this HUD is GPS+BeiDou dual-mode chip, so you don't need to worry about compatibility
Digital GPS Speedometer, Car Universal HUD Head Up Display with Speed MPH, Compass Driving Direction, Fatigue Driving Reminder, Overspeed Alarm Trip
Head Up Display Navigation for your Smartphone - Sygic
Pros and cons of different head-up display solutions for vehicles
Garmin's portable HUD throws smartphone app directions on the windshield
Head-up Display: Why You Need It in Your Next Car - Kelley Blue Book