Zerotech DOBBY User Manual

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零度智控（北京）智能科技有限公司
3. Followthewrittenandvisualinstruct ions onthenotification.HoldDOBBYvertically
andtheaircra ftflightstatusindicatorlightwillturnwhite.Then,slowlyrotateDOBBY
1‐3times.Afterwards,makesurethelightstayswhiteoryouwillneedtoadjust
DOBBY’sangleonceagainandcontinuetorotateit
.



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4. Theappwillnotifyyouoncecalibrationiscomplete.Atthis pointtheaircraftstatusindic atorlightwillshowthe
aircraft’sactualstatus.
 Afterhorizontalcalibration，immediatelybeginverticalcalibr ation，don’tstopmidway .
 Willtakeeffectiveimmediately(noneedtorestarttoaircraft).
FlightProtection

Inordertoensuresafeuseandtoavoiddamage,ZerotechhasfittedDOBBYwithmultipleflightprotection
measures：
 Ifthebatterychargeisloworifthereisaseriouserror,DOBBYwillbeginlanding.
 IfboththeGPSandtheopticflowandultrasonicwavepositioningsystemarenotworking,
DOBBYwillautomaticallyinitiatelanding.
 IftheWi‐Ficonnectionislostortheap pdropsout,whenusingtheGPSpositioningsystem
DOBBYwillflybacktowardsyou.Whenusingtheopticfl owandultrasonicwave
positioningsystemDOBBYwillinitiatelanding.
 Whentheappisminimizedorifyougetaphonecall,DOBBYwillentersafetyhovermode until
youreopen theapp.Ifthechargeistoolowwhilehovering,DOBBYwillinitiatelanding.
 WhenDOBBYtiltsbeyond45°,itwillau toma tic ally turnoffasasafetyprecaution(exc ludi ng during
thesomersaults).

Using the App for
Flight and Photo‐
shooting


Connect your mobile device to DOBBY’s Wi‐Fi（The default SSID is“Dobby‐XXXXXX”，the ‘XXXXXX’ is the last six
alphanumericdigitsoftheWi‐Fi’sMAC.Thedefaul tpasswordis“zerotech”.Youcanchangethesedetailsinsettings）and
opentheDo.Funapp’smainuserinterface.Ifthe connectionstatusonth
eright handsideof thepage says “Connected”,
thenyo uareready tostartflying.
 Whenflying,keepDOBBYinyourlineofsight.
 WhenyoutouchDOBBYwithyourhandorotherobjects,likewhenusing thepalmtake‐
off/landingfunction,takecarenottotouchthepropeller.Asidefromthis,pleaseensureyoukeep
DOBBYagooddistanceawayfrompeople,waterandotherobjects.

Zerotech DOBBY Specifications

General

Type	Quadcopter
Easy to use	Yes
Product color	White
Construction type	Ready-to-fly (RTF)
Maximum speed	- m/s
Number of rotors	4 rotors
Maximum flight time	9 min
Maximum weight capacity	- kg
Maximum wind resistance	7.7 m/s
Horizontal hover accuracy	0.3 m
Maximum operating distance	100 m
Megapixel	13 MP
Sensor type	CMOS
Video resolutions	320 x 240, 640 x 480, 1280 x 720, 1920 x 1080 pixels
Maximum frame rate	30 fps
Optical sensor size	1/3.06 \
Supported video modes	1080p
Image formats supported	JPG
Video formats supported	H.264, MP4, MPEG4
Maximum image resolution	4208 x 3120 pixels
Field of view (FOV) angle	75 °
Internal memory	16 GB
Memory card slot(s)	-
Operating temperature (T-T)	0 - 40 °C
AC adapter frequency	50/60 Hz
AC adapter input voltage	100 - 240 V
Battery voltage	7.6 V
Battery capacity	970 mAh
Number of batteries supported	1
Operating frequency	2400, 5000 MHz
Moving control functions	Backward, Downward, Forward, Turn left, Turn right, Upward

Weight and Dimensions

Depth	145 mm
Width	135 mm
Height	36.8 mm
Weight	199 g