Zerotech DOBBY User Manual

12
零度智控（北京）智能科技有限公司
Chargestatus:Thebatterycomeswithabatterystatusindicatorlight,whichshowsthebattery’s
currentcharge;
 BalanceChargingProtection:automaticbalanceofthebattery’sinternalcellvoltagetopreservethebattery;
 OverchargeProtection:Overchargingcanseriouslydamagethebattery.Thebatterywillstopchargingonceit
hasreached8.7V;
 Over‐dischargeProtection:Over‐dischargingcanseriouslydamagethebattery.Thebatterywillceaseoutput
whenthedischargehasreached4.6V;
 Short‐circuitProtection:Ifthebatteryshort‐circuits,itwillceaseoutputtoprotectitself.Before
usingDOBBY,ensurethatthebatteryisfullycharged.Formorede tails aboutchargingthe battery,
pleaserefertothe“ChargingtheBattery”sectiononpage9.

UsingtheBattery
BeforeusingDOBBY,pleaseputbatteriesinthebatterycompartment.

 Pleasedon’tremovethebatterieswhileDOBBYisturnedon.
 Don’tusedamagedorswollenbatteries.
 Inhotenvironments,bemindfulofthebatteryoverheating.
 Ifthebatterygivesoffastrangesmell,startsburning,changesshape/colourorshowsanytypeof
changeduringuse,whilechargingorinstorage,removethebatteryimmediatelyanddonotcontinuetouseit.
Incolderenvironments，thebattery’susagetimemaydrop.Pleasechargethebatterypriortouseandkeep 
itwarm.Youcanwarmitupinthebatterycompartment.Waituntilithascompletelywarmingup
beforeflyingagain.

BatteryStatusIndicatorLights


Thebatteryalsohasabatterystatusindicatorlight.Itissetupasinthepicturebelow：
LED 1
LED 2
LED 3
LED 4
BatteryStatusIndicatorLights
BatteryStatusButton
ThebatterystatusindicatorlightsareplacedinorderasLED1,LED2,LED3andLED4.Pressthebatt erystatus
buttontoseethecurrentcharge.Theindicatorlightswillautomaticallyturnoffafter3seconds.Theindicator
light’sstatusandthecorrespondingchargeamountsareasfollows:

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