Trirotors

DLXm (2010)

Name: Shrediquette DLXm
Motor shaft distance: 132 mm
Max. dimension: 259 mm
Controller: TriGUIDE mini v2, Atmega328p @ 16 MHz, 5V
Gyroscopes: 3*ADXRS610
Accelerometer: ADXL322
Control modes: Heading-hold or auto-level
Receiver: ACT DSL-4ST
Motors: Roxxy 2216-25
Servo: Bluebird BMS-306BB
ESCs: Turnigy Plush 6A with I²C->PWM converters
Props: 5x3 3-blade GWS

Frame: CFK + CFK tubes + Delrin (POM) hubs & spacers
Battery: 3S, 800 mAh
Max thrust per motor: 237 g
Total current during hover: 4 A
Payload: ~100g
Endurance: 11 minutes
Weight: 230g
Lift-to-weight ratio: 3.1:1

--> Video


FPV with the DLXm:

  • Goggles: Fat Shark RCV922 2.4Ghz AE V.2010
  • Camera: 5V 420 line "CCD Killer" CMOS Camera / CMOS FPV Kamera 420TVL
  • Lens: VD-Optics Mini-Objektiv Fisheye IR-CUT f = 2.1 mm 



Some pictures of my FPV "micro-rocket":

The antenna (dipole):


DLX (2010)

Name: Shrediquette DLX
Controller: TriGUIDE mini v2, Atmega328p @ 16 MHz, 5V
Gyroscopes: 3*ADXRS610
Accelerometer: ADXL322
Control modes: Heading-hold or auto-level
Receiver: ACT DSL-4ST
ESC: Tower Pro n18A, modified for digital I2C control
Motors: Scorpion SII-2212-960KV (prototypes)
Servo: Bluebird BMS-371S
Props: Maxxprod 10x4.5"
Battery: Terahobby 3s, 2200 mAh
Frame: CFK coated balsa wood + CFK tubes + Delrin (POM) hubs & spacers
Serial data link: Xbee Series 2
Endurance: 18 minutes
Max thrust per motor: 600 g
Weight: 628g
Payload: ~550g
Lift-to-weight ratio: 2.87:1

--> Video

 

Shrediquette DLX prepared for FPV with GoPro HD:

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