I have shoehorned in a DJI Air Unit into my Geprc Cinepro 4K.
While in pieces I have conformal coated the ESC and FC. I've had to stretch the top and bottom plate to fit in the Air Unit in by only using a single pair of screws on the front of the bottom plate and rear of the top plate. I've also been able to do away with the VTX from the stack.
I have tried to upgrade the FC to BF4.1, but because I'm not very good with tuning etc. I have re-flashed the shipped 3.5.7. With the added 3d prints to hold the Air Unit and cage protectors and a Caddx ND filter the dry weight is 165g. Adding a 4s 650mah takes it to 247g.
Frame |
Geprc Cygnet CX2 2 Inch 115mm 3mm Arm Carbon Fiber & 7075 CNC Frame Kit for RC Drone FPV Racing - 2 Inch
(4 builds)
Taco-rc.com
|
$19.99 |
Flight Controller |
GEP-STABLE PRO F7 DUAL BL32 35A - GEPRC
(5 builds)
Geprc.com
|
$22.99 |
Motors |
4 x GEPRC GEP-GR1105 5000/6000kv Motor - GEPRC
(4 builds)
Geprc.com
|
$42.40 |
Propellers |
6 Pairs Emax AVAN Micro 2 Inch 4-blade RC Drone FPV Racing Propeller for 11XX 4500-6500KV Motor
(15 builds)
Banggood.com
|
$10.99 |
FPV Transmitter |
DJI Digital FPV Air Unit - Ultra Low Latency 720p 120FPS Digital HD
Racedayquads.com
|
$179.00 |
Batteries |
Turnigy Nano-Tech Plus 650mAh 4S 70C Lipo Pack w/XT30 (Removable Balance Plug)
(2 builds)
Hobbyking.com
|
$13.09 |
Misc Parts |
ND filter
(3 builds)
Caddxfpv.com
|
$5.99 |
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i am thinking of buiding one 2 inch for indoor use, with a full air unit. How tight is the Air unit inside the frame? is there space for a tbs nano receiver?
yo man, sorry not been on the site for ages. I've had to print a bracket that raises the top plate and insert some 5mm brass standoffs. should be just about enough for the receiver.