NEWS: Feima Robotics J.me selfie drone

[Drone News]

After the Zerotech dobby, the Wingsland S6, the yuneec breeze, here is a new competitor entering in the market with the Feima Robotics J.me. Announced to weight 550g and be 169mm×169mm×70mm, it’s not a super compact machine like the dobby and will require some registration according to your contry. The technical parameter are interesting: flight time announced to be around 23min so far superior to the dobby for example. The machine includes a 4K camera with 76 deg of FOV. The CMOS sensor is a Sony IMX258. Supported video resolutions are 3840×2160à20fps (useless), 1080p@30fps, 720p@30fps (no 60fps). Here no EIS but a real 2-axis mini-gimbal !!!! That’s great. The FPV link is done via a WiFi connexion up to 100m in 720p resolution. The battery is a 3000mAh Li-ion model. The processor, the MTK Helios X20 is strong enough to perform some computer vision task for follow me/target tracking. Other advanced flight mode are available: orbit, altitude hold and even a mission planner !!!

Good news, I should review this machine

Specification:

– Aircraft

Weight (Battery included ) 550g
Body size (Propellers excluded ) 169mm×169mm×70mm
Maximum altitude 3500m
Lifetime 23 mins
Working environment temrepature -10?~+40?
Max acceptable wind level 4 level (5.5m/s~8.3m/s)
Outdoor positioning system GPS/GLONASS/Beidou 3-mode satellite positioning
Indoor positioning system Optical flow +Ultrasonic
Controlled distance/Image transmission 200m/100m(Open and no interference)
Maximum ascend speed 1m/s
Maximum descent speed 1m/s
Maximum horizontal flight speed 8m/s

– GPS hover accuracy

Horizontal position accuracy ±1m
Vertical position accuracy ±0.5m

– Optical flow ultrasonic hover accuracy

Horizontal position accuracy ±0.3m
Vertical position accuracy ±0.1m

– Gimbal

Pitch -15°~90°(Downward)
Roll ±25°

– Front view obstacle perception system

Obstacle perception range 0.06~2m
Operation environment Indoor

– Visual positioning system

Speed measure range Flight speed <4m/s(Height 2m,Plenty light >15 Lux)
Height measure range 0.35~3m
Accurate hover range 0.35~3m
Operation environment Rich texture on the surface ,adequate light(>15lux,indoor normal exposure environment in fluorescent light )

– Camera

Image sensor 1/3.06 inch CMOS;effective pixel :13 MP
Lens FOV 76°;28mm(35mm Format equivalent),Focus is endless;f/2.0
ISO Range 100?200?400?800?1600?3200?6400,Exposure mode is valid for manual exposure,default :100
Electronic shutter speed 1s~1/8000s
Pic max resolution 4096*3072
Picture shooting mode Single shoot:support capture when taking video,default : single
Continuous shooting:3?5?7,Default :5
Timed shooting :5s?10s?15s?20s,default :10s
Delay shoot :5s?10s?15s?20s,default :10s
Video resolution 4K:3840×2160, 20fps
1080p:1920×1080, 30fps,Default :1080p 30fps
720p:1280×720, 30fps
Delay :5s?10s?15s?20s,default :10s
Picture format JPG
Video format MP4,3GP
Memery card 32GB
Working temperature -10?~40?

– Charger

Voltage 16.8V
Power 57W

– Battery (FM3000)

Rated capacity 3000mAh
Rated power 43.2Wh
Standard voltage 14.4V
Battery type Li Ion 4S
Working environment temperature -10?~40?
Limited voltage of charging 16.8V

– APP

Name of App J.ME Fly
Real-time transmission 1280×720@30fps
Delay 150 ms(Depend on real shooting environment and mobile device)
Version for mobile device Android 4.3 and above ,iOS 9.0 and above

Includes:

1 * Quadcopter (with Camera and Gambal)
1 * Battery for Quadcopter
1 * Charger
1 * Cable
1 * Manual

Cet article NEWS: Feima Robotics J.me selfie drone est apparu en premier sur Drone-Maniac !!!!!!!.

View the full article