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ExpressLRS ELRS 2.4Ghz
HappyModel Crux35 HD 3.5" 4S DJI Caddx Nebula Nano BNF ELRS 2.4GHz SPI
Remote Controllers → Long Range Systems LRS → ExpressLRS ELRS → ExpressLRS ELRS 2.4Ghz → ExpressLRS ELRS 2.4GHz Drones → HappyModel Crux35 HD 3.5" 4S DJI Caddx Nebula Nano BNF ELRS 2.4GHz SPI
Notice:There is CRUX35 HD and CRUX35 Version, pls choose which one you like
CRUX35 HD is an ultra-lightweight 3.5Inch FPV Freestyle FPV Racing Drone, the
weight of the whole drone is only 108g for the digital HD version. The
Crux35 serials drone use Happymodel EX1404 high-efficiency motor and
HQPROP 3.5-inch three-blade propeller to ensure the largest
thrust-to-weight ratio under the most efficient premise, which can bring
you a smooth Freestyle flying experience.
The HD version is equipped with CADDXFPV Nebula and Vista HD image transmission system.
The receiver version can be SPI ExpressLRS and SPI Frsky (S-FHSS compatible) for choose.
ExpressLRS is the most popular RC link system by now , it could performance very well with Crux35 HD.
Features:
Ultra-lightweight 3.5-inch BNF FPV Freestyle Drone
HD video transmission
Integrated ExpressLRS SPI receiver or Frsky SPI D8/D16 receiver
High efficiency EX1404 power system
Can be equipped with Naked Gopro or SMO4K
Support 3-4S battery 4S 750mah battery is recommended, maximum support 4S 1100mah
Specifications:
Brand: Happymodel
Product name: Crux35 HD
Wheelbase: 150mm
Weight: Crux35 HD 108gram
Size: 130mmx130mmx45mm(without propellers)
Receiver option: SPI ExpressLRS 2.4GHz
SPI Frsky D8/D16 (S-FHSS compatible)
Camera option: HD version Nebula+Vista
Flying time: 9min~15min 4s 750mah battery
Package includes:
|
Item Name |
Crux35 HD |
|
Crux35 Frame |
1 |
|
Option1: ELRS X1 flight controller |
1 |
|
Option2: CrazyF411 flight controller |
|
|
CaddxFPV Digital HD Camera Nebula Nano Kit |
1 |
|
Happymodel EX1404 KV3500 brushless motor |
4 |
|
HQProp T3.5X2X3Grey (4cw+4ccw) |
1 |
|
Screw Driver |
1 |
|
Buckle Velcro for battery |
1 |
|
Motor |
Mode: EX1404 |
|
Propellers |
Propeller Diameter: 3.5 inch |
|
Flight controller (ELRS Version) |
MCU:STM32F411CEU6 (100MHZ, 512K FLASH) Size:32*28*9mm Power supply: 2-4S Lipo battery Built-in 12A Blheli_s ESC each Built-in Betaflight OSD(SPI Control) Built-in 5V 1A BEC Flight controller firmware target: CRAZYBEEF4SX1280 |
|
Flight controller (Frsky version) |
MCU:STM32F411CEU6 (100MHZ, 512K FLASH) Built-in 2.4G Power Amplification Firmware target: MATEKF411RX |
|
Onboard 4in1 ESC |
MCU upgraded to EFM8BB21 Current: 5A continuous peak 6A (3 seconds) |
|
Onboard SPI ExpressLRS 2.4GHz Receiver (ELRS version) |
Packet Rate option: 25Hz/50Hz/150Hz/250Hz/500Hz Antenna : SMD antenna Receiver protocol to flight controller: CRSF Could bind with Happymodel ES24TX , ES24TX Lite, ES24TX Slim and DIY 2.4GHz ELRS TX module |
|
Onboard SPI Frsky 2.4GHz receiver (Frsky Version) |
SPI BUS receiver Dual antenna |
|
CaddxFPV Digital HD Camera Nebula Nano Kit (Digital HD version) |
Weight(camera included]: 24g Antenna: 2.3g Dimensions: Vista Kit 30×29×13mm Camera 14×14×21mm Operating Frequency: 5.725-5.850GHz Transmitter Power[EIRP]: FCC/SRRC/MIC:<30dBm CE:<14dBm Min.latencylend-to-end) 720p 60fps:32ms Max.Transmission Distance FcC/SRRC: 4km CE:0.7km lnput Power: 7.4-26.4V Power Output: 25mW/200mW/500mW/700mw Goggles : Work with DJl goggles Camera Sensor: 1/3"CMOS Lens:2.1mm,f/2.1 Shutter:Rolling shutterFOV:142°(D);122°(H);75°(V) LHCP antenna |
CRUX35 is an ultra-lightweight 3.5Inch FPV Freestyle FPV Racing Drone, the
weight of the whole drone is only 87g for the analog version. The Crux35
serials drone use Happymodel EX1404 high-efficiency motor and HQPROP
3.5-inch three-blade propeller to ensure the largest thrust-to-weight
ratio under the most efficient premise, which can bring you a smooth
Freestyle flying experience.
The analog version is equipped with CADDXFPV Ant ant camera.
The receiver version can be SPI ExpressLRS and SPI Frsky (S-FHSS compatible) for choose.
ExpressLRS is the most popular RC link system by now , it could performance very well with Crux35.
Features:
Ultra-lightweight 3.5-inch BNF FPV Freestyle Drone
analog video transmission
Integrated ExpressLRS SPI receiver or Frsky SPI D8/D16 receiver
High efficiency EX1404 power system
Can be equipped with Naked Gopro or SMO4K
Support 3-4S battery 4S 750mah battery is recommended, maximum support 4S 1100mah
Specifications:
Brand: Happymodel
Product name: Crux35
Wheelbase: 150mm
Weight: Crux35 87gram
Size: 130mmx130mmx45mm(without propellers)
Receiver option: SPI ExpressLRS 2.4GHz
SPI Frsky D8/D16 (S-FHSS compatible)
Camera: Analog version Ant+OVX303 VTX
Flying time: 9min~15min 4s 750mah battery
Package includes:
|
Item Name |
Crux35 |
|
Crux35 Frame |
1 |
|
Option1: ELRS X1 flight controller |
1 |
|
Option2: CrazyF411 flight controller |
|
|
Analog FPV Camera Caddx Ant |
1 |
|
Happymodel OVX303 5.8G analog VTX |
1 |
|
Happymodel EX1404 KV3500 brushless motor |
4 |
|
HQProp T3.5X2X3Grey (4cw+4ccw) |
1 |
|
Screw Driver |
1 |
|
Buckle Velcro for battery |
1 |
|
Motor |
Mode: EX1404 |
|
Propellers |
Propeller Diameter: 3.5 inch |
|
Flight controller (ELRS Version) |
MCU:STM32F411CEU6 (100MHZ, 512K FLASH) Size:32*28*9mm Power supply: 2-4S Lipo battery Built-in 12A Blheli_s ESC each Built-in Betaflight OSD(SPI Control) Built-in 5V 1A BEC Flight controller firmware target: CRAZYBEEF4SX1280 |
|
Flight controller (Frsky version) |
MCU:STM32F411CEU6 (100MHZ, 512K FLASH) Built-in 2.4G Power Amplification Firmware target: MATEKF411RX |
|
Onboard 4in1 ESC |
MCU upgraded to EFM8BB21 Current: 5A continuous peak 6A (3 seconds) |
|
Onboard SPI ExpressLRS 2.4GHz Receiver (ELRS version) |
Packet Rate option: 25Hz/50Hz/150Hz/250Hz/500Hz Antenna : SMD antenna Receiver protocol to flight controller: CRSF Could bind with Happymodel ES24TX , ES24TX Lite, ES24TX Slim and DIY 2.4GHz ELRS TX module |
|
Onboard SPI Frsky 2.4GHz receiver (Frsky Version) |
SPI BUS receiver Dual antenna |
|
Caddx ANT 1200tvl camera (Analog version) |
Image Sensor: 1/3" CMOS Sensor Horizontal Resolution: 1200 TVL TV System: NTSC or PAL IMAGE: 16:9 or 4:3 Synchronization: Internal Electronic Shutter: PAL: 1/50~100,000; NTSC: 1/60~100,000 S/N Ratio : >52dB (AGC OFF) Video Output: CVBS Lens: 1.8mm Min. Illumination: 0.001Lux@F1.2 Auto Gain Control: YES BLC: YES WDR: Global WDR DNR: 3D DNR Dimensions: 14*14mm(with bracket to 19*19mm) Wide Power Input: DC 3.7-18V Work Temperature: -20℃~+60℃ Weight: 2g (N.W.) |
|
OVX303 5.8Ghz VTX (Analog version) |
Model: OVX303 Frequency: 5.8G 40CH Transmitting Power: 0/RCE/25mw/100mw/300mw Power supply: DC 5V Current (5v): <650ma (300mw) Weight: 1.5gram without antenna |
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Prices for HappyModel Crux35 HD 3.5" 4S DJI Caddx Nebula Nano BNF ELRS 2.4GHz SPI in stores
Deals found: 28 (AliExpress2, MakerFire1)
| Store | Stock level | Lot price | Shipping cost | Coupon / promocode | Pcs./lot | 1pc price |
| MakerFire | Out of stock | $276 | COUPON MKF15 | 1 | $261 | |
| AliExpress | High stock level | $265 | 1 | $265 | ||
| AliExpress | High stock level | $265 | 1 | $265 |
See also
HappyModel Crux35 HD 3.5" 4S DJI Caddx Nebula Nano BNF FrSky SPI
$265
HappyModel Crux35 4S 3.5" BNF FrSky SPI
$142
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