Earlier than I head out to fly my FPV drones, I at all times undergo this guidelines to make sure the whole lot is so as. I’ve discovered this routine extremely useful and assume it may gain advantage many others. That’s why I’m sharing it right here. Be at liberty to print this guidelines in your FPV backpack or reserve it to your smartphone bookmarks for fast entry.

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Why Trouble?

Though it’s tempting to skip pre-flight checks, particularly if you’re desperate to get out and fly, taking the time to go over your gear can prevent from frustrations later. Lacking a easy verify can result in points that may minimize your flight session quick. Belief me, many fellow pilots and I’ve realized this the exhausting method. Making certain the whole lot is ready earlier than you permit can forestall wasted time and spoiled days on account of preventable mishaps.

Pre-Flight Guidelines

1. Climate Circumstances: Is it wet or too windy?
2. Battery Voltage: Guarantee all batteries you want are absolutely charged.
3. 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 crucial so that you gained’t waste time within the discipline
4. 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.
5. VTX Antenna: Affirm the antenna is put in if beforehand eliminated.
6. Radio and Drone Energy:
   • Activate the radio to verify it’s working correctly. Cost it if the battery is low.
   • Energy on the drone and do a take a look at hover.
7. FPV Goggles:
   • Make sure you get a transparent picture and it’s set to the proper channel.
   • Double verify picture/digicam settings within the goggles (crucial for DJI and Walksnail techniques)
   • Guarantee SD card is there for DVR, and it’s recording.
   • Cost goggles battery.
8. HD Digicam Checks:
   • If utilizing a GoPro or comparable, guarantee it’s charged and recording.
   • Confirm the presence of an SD card in your DJI O3 or Walksnail Moonlight.

Obligatory Instruments and Spares

• Further Micro SD Playing cards for goggles and HD digicam
• Hex screwdriver for body and FPV digicam 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
• Moveable soldering iron and solder wires
• Water and tissues for cleansing
• Spare screws (for FPV digicam, body, motors) and prop nuts

Take a look at my advisable instruments: https://oscarliang.com/fpv-tools/

After Flight Session

After getting dwelling, at all times return your batteries to their storage cost (3.80V-3.85V per cell), no matter whether or not they have been used or not. This follow helps keep battery well being and longevity.

Conclusion