CatAV-R 5"

By Catseyeguy on Sep 15, 2016

2  144  7

Hello! I apologize for the un-creative name, but here is my build. I got the VTx, ESCs, and camera at Flitefest, and the rest online.

This quad has tons of power, and it's also pretty durable. This frame makes for an easy, clean build, and I like how the Pololu is integrated into the PDB.

The without props, camera or battery is 355g. With the battery and props, it's ~520g. All together, Xiaomi Yi, battery, and props, it's 591g.

Thanks for reading!

Photos

Part List

Frame

QAV-R FPV Racing Quadcopter (5") (22 builds)
Getfpv.com
$114.99

Flight Controller

EMAX Skyline F3 Flight Controller (Acro)
Indestructiblequads.com
$25.00

ESCs

4 x Lumenier F390 30A BLHeli ESC OPTO (2-4s) (2 builds)
Getfpv.com
$51.96

Motors

4 x EMAX RS2205/ 2300Kv RaceSpec Motor (CW) (86 builds)
Getfpv.com
$67.96

Propellers

4 x DAL T5045 V2 Tri-Blade (10 builds)
Dalprops.com
$9.16

FPV Camera

Foxeer HS1177 - NTSC, 2.1 lens, IR Block, Top Connector - Black
Readymaderc.com
$39.99

FPV Transmitter

Lumenier TX5G2R Mini 200mW 5.8GHz FPV Transmitter with Raceband (3 builds)
Amazon.com
$25.19

Antenna

Aomway 5.8GHz 4-Leaf Clover Antenna Set for TX/RX (SMA) (RHCP)
Hobbyking.com
$16.50

Receiver

FrSky D4R-II 4ch 2.4Ghz ACCST Receiver (w/telemetry) (24 builds)
Getfpv.com
$24.99

Batteries

Turnigy nano-tech 1300mAh 4S 45~90C Lipo Pack
Hobbyking.com
$19.60

Power Distribution

Lumenier 4Power Mini PDB (21 builds)
Getfpv.com
$4.25

Misc Parts

Lumenier Small Lipo Strap (3pcs) (4 builds)
Getfpv.com
$6.99

Misc Parts

Pololu 5V Step Down (2 builds)
Theflynoshop.com
$6.59
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Discussion

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madmat   Sep 15, 2016  

What do you use to hold the battery in place ? Is it foam or velcro ?

Catseyeguy   Sep 15, 2016 

It's one of those slightly rubbery Lumenier battery straps and a strip of the included foam under the battery. It works great! I'll add them to the list

madmat   Sep 16, 2016 

I think my question was not clear enough, my question was not about the strap, but about the rectangular black thing stuck on the frame below the battery.

Catseyeguy   Sep 16, 2016 

Ah sorry, that is a strip of ~4mm foam with adhesive on the back that comes with the QAV-R frame, and also came with my QAV-250. Actually I just found it here: http://www.getfpv.com/anti-vibration-neoprene-strip-w-sticker.html

Whiffles   Sep 15, 2016  
1

You might want to update the motor and ESC quantities to get a more accurate total price.

Catseyeguy   Sep 15, 2016 

Thank you very much, I totally missed that!

Whiffles   Sep 15, 2016 

There you go!

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