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Wednesday, June 12, 2019

DJI Robomaster S1 STEAM DIY 4WD Brushless HD FPV APP Control Intelligent Educational Robot With AI Modules Support Scratch 3.0 Python Program

DJI Robomaster S1 STEAM DIY 4WD Brushless HD FPV APP Control Intelligent Educational Robot With AI Modules Support Scratch 3.0 Python Program






Description:
Brand: DJI
Item: Robomaster S1
Product: Smart RC Robot
Battery: 2400Mah Rechargable Lipo Battery

APP, Manual, other information:  Click here
 
Specifiction:
Camera
FOV:120°
Max Still Photo Resolution: 2560×1440
Max Video Resolution: FHD: 1080/30fps / HD: 720/30fps
Max Video Bitrate: 16 Mbps
Photo Format: JPEG
Video Format: MP4
Sensor: CMOS 1/4″; Effective pixels: 5 MP
Operating Temperature Range: -10 to 40 °C (14 to 104 °F)
 
Narrow Infrared Units:
Effective Range [1]: 6 m (in indoor lighting conditions)
Effective Area: Varies from 10°to 40° 
Effective area decreases as distance from the target increases.
 
Wide Infrared Units:
Effective Range [1]: 3 m (in indoor lighting conditions)
Effective Width: 360° (in indoor lighting conditions)
 
Hit Detector:
Detection Requirements: For the Hit Detector to be activated, the following conditions must be met: Gel bead diameter ≥ 6mm, launching speed ≥20m/s, and the angle between the hit direction and hit detector plane is no less than 45°.
Maximum Detection Frequency: 15 Hz
 
DJI Robomaster S1:
Weight: Approx. 3.3 kg
Dimensions: 320×240×270 mm (length × width × height)
Chassis Speed Range:
0-3.5 m/s (forward) 
0-2.5 m/s (backward) 
0-2.8 m/s (sideways)
Max Chassis Rotational Speed: 600°/s
 
M3508I Brushless Motor:
Max Rotational Speed: 1000 rpm
Max Torque: 0.25N*m
Max Output Power: 19 W
Operating Temperature Range: -10 to 40 °C (14 to 104 °F)
Driver: FOC
Control Method: Closed-loop speed control
Protection: Overvoltage/Overtemperature/Soft-start/Short-circuit/Chip and sensor anomaly detection 
 
Control:
Controllable Launching Frequency: 1-8/s
Max Launching Frequency: 10/s
Initial Launching Speed: Approx. 26 m/s
Average Load: Approx. 430
 
Gimbal: 
Controllable Range: Pitch: -20° to +35°/ Yaw: ±250°
Mechanical Range: Pitch: -24° to +41° / Yaw: ±270°
Max Rotational Speed: 540°/s
Vibration Control (on the flat surface): ±0.02°
 
Intelligent Controller:
Latency (depending on environmental conditions and mobile device):
Connection via Wi-Fi: 80-100ms /Connection via Router: 100-120ms 
(unobstructed, free of interference)
Live View Quality: 720p/30fps
Max Live View Bitrate: 6 Mbps
Operating Frequency: 2.4 GHz, 5.1 GHz, 5.8 GHz
Operating Mode: Connection via Wi-Fi, Connection via Router
Max Transmission Distance (unobstructed, free of interference):
①Connection via Wi-Fi:
FCC, 2.4 GHz 140 m, 5.8 GHz 90 m
CE, 2.4 GHz 140 m, 5.8 GHz 70 m
SRRC, 2.4 GHz 130 m, 5.8 GHz 130 m
MIC, 2.4 GHz 140 m
 
②Connection via Router:
FCC, 2.4 GHz 180 m, 5.8 GHz 300 m
CE, 2.4 GHz 180 m, 5.1 GHz 100 m
SRRC, 2.4 GHz 180 m, 5.8 GHz 300 m
MIC, 2.4 GHz 170 m, 5.1 GHz 180 m
 
Transmission Power (EIRP):
①2.400-2.4835 GHz 
FCC: ≤30 dBm 
SRRC: ≤20 dBm
MIC: ≤20 dBm
 
②5.170-5.25 GHz
FCC: ≤30 dBm 
SRRC: ≤23 dBm
MIC: ≤23 dBm
 
③5.725-5.850 GHz 
FCC: ≤30dBm 
SRRC: ≤30dBm
 
Transmission Standard: IEEE802.11a/b/g/n
 
Intelligent Battery:
Capacity: 2400 mAh
Nominal Charging Voltage: 10.8 V
Maximum Charging Voltage: 12.6 V
Battery Type: LiPo 3S
Energy: 25.92 Wh
Weight: 169 g
Operating Temperature Range: -10 to 40 °C (14 to 104 °F)
Charging Temperature Range: 5 to 40 °C (41 to 104 °F)
Maximum Charging Power: 29 W
Battery Life in Use: 35 minutes (measured at a constant speed of 2 m/s on a flat surface)
Battery Life on Standby: Approx. 100 minutes
 
Charger:
Input: 100-240 V, 50-60Hz, 1A
Output Port: 12.6 V=0.8A or 12.6 V=2.2A
Voltage: 12.6 V
Rated Voltage: 28 W
 
Gel Bead:
Diameter: 5.9-6.8 mm [2]
Weight: 0.12-0.17 g [2]
 
App:
App: RoboMaster
iOS: 9.0 or later
Android: Android 5.0 or later
 
Router:
Recommended Routers:
TP-Link TL-WDR8600; TP-Link TL-WDR5640 (China) 
TP-Link Archer C7; NETGEAR X6S (International)
 
Supported SD Cards: capacity up to 64GB
Recommended outdoor power supply solution for routers: Laptop Power Bank (match the input power of the router)