RA-212W

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RA-212W is a light sea-UAV with an auto trim system. It can reach an altitude of about 23000 and it's maximum speed is 320m/s. It can only carry 600kg of cargo or equipment limited by the water take-off performance.

The advanced auto trim system on the plane will move the stabilizer to keep the angle of elevation constant while there is no manual pitch input.

RA-212W is the matching example of the tutorial video How to make an auto trim system. You can watch the tutorial video on BiliBili.

How to use

Control

AG1 - Auto trim ON/OFF
AG3 - Engines
AG7 - Lights
AG10 - Cargo bay

Tips

• Throttle up to 100%, switch on AG2 and keep pulling up to take off. cargo or equipment must be placed near the center of gravity in the cargo bay. If not, the plane will be hard to lift off from water.
  

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Have a good flight!