After many serious crashes the rear rotor quit it's job leaving the TandemZ1 unsteerable. Because of that I had nothing to loose here so I applied my "scalpel" and opened the little heli:
The fullriver battery does a good job here - it gives long 10mins of flight time! (it's an 130mah 3,7v lipo battery)
After some tries I somehow "repaired" the heli - it now hovers wonderful again.
Virtual Reality - Headmounted Display - finally someone cares about! - It's been 1992 or so that I first tried VR Goggles when this idea was brand new - and everybody thought this will hit the gameing market soon. So this was ...
vor 4 Jahren