Thread Tools
This thread is privately moderated by TMacFPV, who may elect to delete unwanted replies.
May 25, 2019, 08:26 AM
Registered User
Thread OP
Discussion

3" Drone Build


A few videos ago, we asked the question which frame should we use to build our 3-Inch Micro FPV Quadcopter, the FlexRC Ascent 3 HD or the HGLRC Arrow 3 Hybrid. At that time "The People's Choice" was the FlexRC Ascent 3 HD and it has turned out to be my favorite flyer-Thank You!

Now, we build out the other 3 inch drone frame, the HGLRC Arrow 3 Hybrid. Why is it a “hybrid?” The front arms are a stretched-X type (narrower) and the rear arms are a “normal-X” type (standard). Theoretically, this "hybrid configuration" should create more stability on the pitch axis and enable smoother and tighter cornering around turns (like on rails!). FPV FlightClub has used this hybrid configuration in their latest racing frames the 5" Proton-R and Neutron-R. One of the (if not, THE) best FPV Race Pilots in the world, Captainvanover, is running this hybrid setup starting this race season!

We complete our Hybrid 3 Inch Drone Build with our own custom components (not the ones which come with the BNF version of this HGLRC Arrow 3 Quad). In the video, we show a complete list of the components we use along with each of their weights, the overall dry weight of the build and the All-Up Weight along with the Thrust-to-Weight Ratio of this build in comparison with that of the FlexRC Ascent 3 HD. Guess which one wins that contest! What do you think of this Hybrid configuration? Also, the 2nd of 3 “Keywords” is revealed to unlock the Mystery of our upcoming announcement. Take a Guess for your chance to Win!
3 INCH DRONE BUILD (7 min 21 sec)
Sign up now
to remove ads between posts


Quick Reply
Message:
Thread Tools

Similar Threads
Category Thread Thread Starter Forum Replies Last Post
Discussion Racing drone by SEC 3 amazing build Gimbal Guy FPV Racing 0 Nov 29, 2015 10:49 PM
Discussion Drone Podcast Episode 101 - Drone hits Building astemerman Multirotor Drone Talk 0 Aug 10, 2015 01:58 PM