Recent content by johnq816

  1. johnq816

    VIFLY GPS-mate -- Power Module for GPS + Lost Drone Alarm

    Why do we design GPS-mate? Most drone pilots have a problem when using the GPS on their drones. GPS modules are slow, and get interference. To get a fix, a pilot must wait many minutes for a GPS fix. To do this, everything must be powered, which drains the battery and causes extra interference...
  2. johnq816

    VIFLY ShortSaver 2 - Efuse Smoke Stopper with Binding Switch

    What's new of VIFLY ShortSaver 2? 1. Add power on/off switch for easier receiver binding. 2. Adjust short-circuit/over-current trip time via button switch. Main Features: >>Completely cut off the current flow and prevent “magic smoke” For other smoke stoppers like the automotive light-bulb...
  3. johnq816

    VIFLY ShortSaver - New Generation Smoke Stopper

    "A smoke stopper is an essential tool for protecting your quad from damage. But until now, the light-bulb smoke stoppers were less than ideal. The ViFly ShortSaver is the smoke stopper you always wanted. It's small. It supports up to 6S voltage. And it uses e-fuses (not polyfuses) so when it...
  4. johnq816

    VIFLY ShortSaver - New Generation Smoke Stopper

    This video clearly shows how VIFLY ShortSaver can stop your build going up in smoke! It is a must-have accessory on your work bench.
  5. johnq816

    VIFLY ShortSaver - New Generation Smoke Stopper

    Current smoke stoppers in market are all automative light-bulb or resettable fuse, both of them have some potential risk. VIFLY ShortSaver is a different one, it is electronic fuse. 1. Other smoke stoppers just limit not stop the current flow, the leakage current may still damage your...
  6. johnq816

    VIFLY Beacon vs VIFLY Finder 2, Wireless Buzzer vs Wired Model

    VIFLY Beacon, a standalone buzzer with battery that based on motion sensor, wireless and no soldering required, just attach it anywhere on the drone, so it can be used on any types of drones like DJI quads. The model of VIFLY Finder 2 is mainly for FPV drones or airplanes as you need to connect...
  7. johnq816

    A Self-powered Buzzer to Find Crashed FPV Quad or RC Airplane

    Share a good news! VIFLY Finder 2 is available in our US Amazon warehouse. We can ship the package from the US warehouse directly now! Order from VIFLY Amazon store: https://amzn.to/2SNZXHF
  8. johnq816

    Christmas Giveaway of VIFLY X150 Racing Drone, Drone Buzzer, and Goggle!

    VIFLY is hosting great giveaway! Don't miss the chance to win a free VIFLY Finder 2 drone buzzer, VIFLY X150 racing drone, and FXT Viper FPV Goggle. Enter the giveaway: https://www.facebook.com/viflydrone/
  9. johnq816

    A Self-powered Buzzer to Find Crashed FPV Quad or RC Airplane

    Have you ever lost your drone at night when it crashed? And what about the case if the drone battery was ejected? VIFLY just released a new drone buzzer that totally solve those problems. The VIFLY Finder 2 is a self-powered drone buzzer that can beep loudly even the drone battery has been...
  10. johnq816

    VIFLY Finder - A special buzzer works after battery ejection

    A tiny drone buzzer that can beep loudly.
  11. johnq816

    VIFLY Finder - A special buzzer works after battery ejection

    The first french review on the Vifly Finder racing drone buzzer.
  12. johnq816

    VIFLY Finder - A special buzzer works after battery ejection

    VIFLY Finder, a must have buzzer if you always crash your racing drone. It is a buzzer that can work even after the main battery was ejected. If the battery is still connected, it can work as the standard buzzer that can controlled by the radio controller. If the battery is disconnected, it can...
  13. johnq816

    VIFLY X150 – The World’s Fastest Mini Racing Quad

    ViFly X150, really the world's fastest sub-250g racing drone???
  14. johnq816

    VIFLY X150 – The World’s Fastest Mini Racing Quad

    Honest and professional review from AndyRC Click here for full review >>
  15. johnq816

    VIFLY X150 – The World’s Fastest Mini Racing Quad

    #VIFLY #X150 "This thing SCREAMS! World's Fastest Sub-250g FPV Quad - ViFly X150." - Review from Ed Ricker
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