When does the FPV drone need to land?
Landing according to battery voltage
Warm reminder from OVONIC, you can refer to the data of the battery indi…
Category: General RC
The application areas of UAV drones
Application areas: street view shooting, surveillance inspection
How it works: UAVs with camera devices are u…
How to solve some problems encountered by UAV FPV image transmission
As a wireless transmission, it will inevitably be affected by the environment or other factors during use, suc…
Comparison of RC fixed-wing and RC helicopters flight times
Why is the flight times of RC heli relatively short?
1.The motor system needs cooling and rest. Because the…
The advantages of FPV drone VTX?
FPV VTX (video transmitter) refers to a monitoring system that uses radio waves to transmit video, sound, data…
Some rules for multicopter flying
Before You Take Flight
Check the prop nuts and make sure they are tight. Don't over tighten them.
Chec…
6s vs 4s FPV, what are differences
Many people are confused when building FPV drone. 6s or 4s?
Of course, it mainly depends on the motor, ESC …
What is tiny whoop and what batteries fit ?
What is tiny whoop?
Most small drones (except DJI Mavic) are much cheaper than full-size drones. Features are…