Earlier than I head out to fly my FPV drones, I at all times undergo this guidelines to make sure all the pieces is so as. I’ve discovered this routine extremely useful and suppose it may gain advantage many others. That’s why I’m sharing it right here. Be at liberty to print this guidelines to your FPV backpack or reserve it to your smartphone bookmarks for fast entry.
Why Hassle?
Though it’s tempting to skip pre-flight checks, particularly whenever you’re wanting to get out and fly, taking the time to go over your gear can prevent from frustrations later. Lacking a easy test can result in points that may reduce your flight session quick. Belief me, many fellow pilots and I’ve realized this the arduous approach. Making certain all the pieces is about earlier than you permit can forestall wasted time and spoiled days resulting from preventable mishaps.
Pre-Flight Guidelines
- Climate Situations: Is it wet or too windy?
- Battery Voltage: Guarantee all batteries you want are absolutely charged.
- Propeller Checks:
- Guarantee propellers are correctly mounted and the prop nuts are securely fixed.
- Verify for any bends or injury to the propellers, modified them if mandatory so that you gained’t waste time within the discipline
- Fast Drone Inspection:
- Confirm all screws on the body and motors are current and safe.
- Verify for any noticeable injury on the body – attempt bending the arms along with your arms to make sure there’s no play.
- VTX Antenna: Affirm the antenna is put in if beforehand eliminated.
- Radio and Drone Energy:
- Activate the radio to substantiate it’s working correctly. Cost it if the battery is low.
- Energy on the drone and do a check hover.
- FPV Goggles:
- Make sure you get a transparent picture and it’s set to the right channel.
- Double test picture/digital camera settings within the goggles (mandatory for DJI and Walksnail techniques)
- Guarantee SD card is there for DVR, and it’s recording.
- Cost goggles battery.
- HD Digicam Checks:
- If utilizing a GoPro or related, guarantee it’s charged and recording.
- Confirm the presence of an SD card in your DJI O3 or Walksnail Moonlight.
Essential Instruments and Spares
- Further Micro SD Playing cards for goggles and HD digital camera
- Hex screwdriver for body and FPV digital camera screws
- Spanner for changing props (for the prop nuts)
- Spare battery straps and propellers
- Further zip ties, electrical tape, and rubber bands
- Scissors and a pair of pliers
- Transportable soldering iron and solder wires
- Water and tissues for cleansing
- Spare screws (for FPV digital camera, body, motors) and prop nuts
Take a look at my advisable instruments: https://oscarliang.com/fpv-tools/
After Flight Session
After getting house, at all times return your batteries to their storage cost (3.80V-3.85V per cell), no matter whether or not they had been used or not. This apply helps preserve battery well being and longevity.