Ros2bot Research Education Robot

Includes Kobuki mobile base, Turtlebot2 mobile stand, 3D vision sensor, Jeston TK1. Autonomous navigation, dynamic obstacle avoidance, human-computer interaction, real-time monitoring, autonomous return charging, follow.

Ros2bot is a low-cost, open-source, robotics development kit. Hardware mainly mobile base, 3D vision sensor, high-performance computer. It adopts the most popular open source ROS (Robot Operating System) system in robotics as the operating system. It provides a variety of open source software development kits including autonomous navigation, path planning, image processing, etc., and supports OpenCV software library in the field of computer vision. Engaged in mobile robots and computer vision, artificial intelligence and other fields researchers to provide a good development platform that can be applied to university research and education, a guest space, robot lovers, the company's R & D center.

 

SpecificationsMetInfo enterprise content manager system | MetInfo CMS

 

Computer Interface: USB

 Dock infrared receiver: left, middle and right

 User power interface: 19V / 2A, 12V / 1.5A, 12V / 5A, 5V / 1A

 Crash buffer: left, middle and right

 Gyro: Calibration 1-axis yaw (110 degrees / second)

 Maximum translation speed: 70 cm / s

 Glass obstacle detection: infrared ultrasonic sensor combined

 Maximum rotation speed: 90 degrees / second (based on the performance of the gyro)

 Maximum load: 5kg

 

Application: (This product is scientific research education robot)

Can be applied to robotics research, robotics technology learning platform, home and personal robot development platform.


Main hardware:


Mobile base Kobuki

 

Kinect2.0 Vision Sensor (optional Kinect1.0)

Laser Sensor RPLidar A1 (optional RPlidar A2, radium God LSC01)

Jetson TK1 (optional netbook, Jeston TX1 high performance single board computer)

Intel 7260ac Gigabit Wireless LAN Card (single board computer only)

Other accessories can be customized (such as robotic arm)

Optional accessories: 4400mAH large battery, automatic charging pile Docking

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Hardware Specification

 PC Connection: USB or via RX/TX pins on the parallel port

 Motor Overload Detection: disables power on detecting high current (>3A)

 Odometry: 52 ticks/enc rev, 2578.33 ticks/wheel rev, 11.7ticks/mm

 Gyro: factory calibrated, 1 axis (110 deg/s)

 Bumpers: left, center, right

 Cliff sensors: left, center, right

 Wheel drop sensor: left, right

 Power connectors: 5V/1A, 12V/1.5A, 12V/5A

 Expansion pins: 3.3V/1A, 5V/1A, 4 x analog in, 4 x digital in, 4 x digital out

 Audio : several programmable beep sequences

 Programmable LED: 2 x two-coloured LED

 State LED: 1 x two coloured LED [Green - high, Orange - low,Green & Blinking - charging]

 Buttons: 3 x touch buttons

 Battery: Lithium-Ion, 14.8V, 2200 mAh (4S1P - small), 4400mAh (4S2P - large)

 Firmware upgradeable: via usb

 Sensor Data Rate: 50Hz

 Recharging Adapter: Input: 100-240V AC, 50/60Hz, 1.5A max;Output: 19V DC, 3.16A

 Docking IR Receiver: left, centre, right

 

        Navigation                        3D reconstruction map

              



Mobile base - Kobuki

 

Kobuki is a low-cost mobile robotics platform for research and education with high-performance sensors that use highly accurate range methods to ensure navigation accuracy.

 

Diameter: 351.5mm, Height: 124.8mmMetInfo enterprise content manager system | MetInfo CMS

Weight: 5kg

Speed: The maximum speed of 0.7m / s

Load: 5kg

Rated voltage: 12V, rated current: 750mA

Rated torque: 5mN * m, stall torque: 33mN * m

Working hours: 3 hours (small battery), 7 hours (large battery)

Charging time: 1.5 hours (small battery), 2.6 hours (large battery)

Collision sensors, infrared sensors, anti-drop sensors

110 degrees / second single-axis gyroscope

User power interface 19V / 2A, 12V / 5A, 12V / 1.5A, 5V / 1A

2200mAh (or 4400mAh) battery


Jeston TK1 High Performance Single Board Computer (optional)

 The NVIDIA Jetson TK1 Development Kit unlocks the power of the GPU for embedded applications that developers need. It provides you with a fully featured NVIDIA CUDA® platform that enables you to quickly develop and deploy compute-intensive systems for areas such as computer vision, robotics, and medicine.

 Tegra K1 System on Chip (SOC)

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 2 GB running memory

 16 GB eMMC storage space

 Gigabit Ethernet

 USB 3.0, SD / MMC, miniPCIe, HDMI 1.4, SATA, line out / microphone input, RS232 serial port, power and cable, Micro USB-USB

  

Kinect2.0 3D Vision Sensor (optional) 

Kinect2.0 sensor with high resolution and color recognition, so that more accurate identification. Kinect has repeatedly used in robotics development, 3D navigation and other functions.MetInfo enterprise content manager system | MetInfo CMS 

70 degrees horizontal viewing angle, vertical viewing angle of 60 degrees 

Image resolution 1920x1080 

Viewing angle resolution 512x424  

Depth detection range 0.5-4m

USB3.0 supply voltage: 19V 

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Mobile base introduction link: http://wiki.ros.org/kobuki

Ros2Bot demo video http://v.youku.com/v_show/id_XMTM3NTk5OTIyMA==.html?from=s1.8-1-1.2