7
votes
Accepted
why do drone frames have spaces and holes
A major consideration is weight reduction; if material can be removed without significantly reducing the strength of the item, this will result in an increased payload or flight duration. This is ...
- 6,056
2
votes
How does one wire an OSD-enabled external DVR into Fat Shark goggles?
I have an external fpv monitor with this DVR and if I watch the DVR live feed a delay in the video image is noticable. If the DVR does lock up while flying you are in big trouble. So I'd strongly ...
- 635
1
vote
How much air-intake space do I need in front of my DJI Spark's propellers?
Single-rotor model helicopters, flown indoors, will "suck" themselves onto the ceiling when the rotor is within about half a rotor diameter if you're not quick to reduce throttle. The sucking won't ...
Only top scored, non community-wiki answers of a minimum length are eligible