GEPRC Mark4 HD5 - DJI Cruiser

By Dropkickjohnny on Oct 01, 2019

5  2,022  4

So here is the build of the greatest quad I have ever flown. The DJI FPV System has really gotten the juices flowing again for the hobby. Digital HD FPV is the future, and I am totally on board with the hype train. My style of flying is fairly chill; basically I like to fly low, under, and around stuff. This quad delivered that in spades. The motor and prop combo also delivered a 7 minute flight time on a 1550 4S. The amazing video quality got the best of me, and I got cocky and stupid. I upgraded the antennas on the quad and goggles, but did not account for the stock DJI R/C transmitter. I put too many trees between me and the aircraft and suffered a total loss, my first total loss in 9 years of flying. Please learn from my mistake if you are flying the DJI transmitter and remember that your R/C link is on 5.8ghz and it will not have the same penetration as 2.4ghz or 900mhz. I will build a new Mark4, the frame itself is fantastic. AUW with a 1550 4S was 575 grams. Thanks!

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Discussion

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choppergirl   Apr 05, 2020  

Did you find it in the water? I'm thinking in that empty space inside the frame, cut blocks of styrofoam and put them in so it would "float" int hat scenario. Most electronics once you dry them 100% out in rice, will work again if they were low voltage. Dunno about ESC and the lipo tho. I

II just might go with this build if there's not too much soldering to the FC involved... Was it tail heavy?

Did you ever build a replacement?

22visual   Oct 20, 2019  

Hi brother can you go deep into this "Please learn from my mistake if you are flying the DJI transmitter and remember that your R/C link is on 5.8ghz and it will not have the same penetration as 2.4ghz or 900mhz"

im on my way to build the same frame with dji fpv system but still stick to my taranis with tbs crossfire

been watching your failsafe kwad, i feel you man :'(

Dropkickjohnny   Oct 21, 2019 

You should be fine with crossfire, I was using the DJI R/C Transmitter, which Im pretty sure operates on 5.8Ghz. Crossfire is 900mhz so you should be fine.

22visual   Oct 21, 2019 

thank you so much bro for the advice

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