У вашего броузера проблема в совместимости с HTML5
Just a quick test flight on my quad with my new G-OSD V3 hooked up and working. Unfortunately settings in my laptop caused the bottom of the display to be cut off. Excuse the poor video quality, I was in a bit of a hurry to upload it. Props are unbalanced, just wanted to see the OSD working. Return to base "B" works fine as long as you are moving, altitude reading is not super accurate but good enough for what I want. Also altiude does not zero to take off altitude so you have to remember and do some quick math. GPS coordinates are in decimal format so need conversion to put in google maps. Mine were within 3 meters. For a $37.50 OSD I am happy.