The Yahboom Ros Transbot
The yahboom ros transbot is an app connected robot with a Silan A1 LiDAR, which can recognize colors, drive automatically and detect faces.yahboom ros transbot It can also be controlled with a joystick or smartphone, and is ready for Jupyter Lab programming. This robot features a powerful quad core ARM processor and a 128-core NVIDIA Maxwell GPU, and is ideal for advanced robotics enthusiasts.
ROS (robot operating system) is an open source platform that can be used for controlling and integrating various hardware components to realize a variety of functions.yahboom ros transbot Based on the Linux operating system, it supports Python programing. It is compatible with both the Jetson Nano and Raspberry Pi. It supports a wide range of functions, including 3D mapping navigation, SLAM, real-time positioning and tracking, and simulation control of the robotic arm.
A ROS system consists of multiple independent nodes that communicate with each other through publish/subscribe messaging.yahboom ros transbot Nodes are executable entities that serve a specific function, such as the rf2o_laser_odometry node in Figure 5 which controls the 2D LiDAR by publishing the topics /scan and /rf2o_laser_odometry, while the /cmd_vel node subscribes to these topics to get information about linear and angular velocity. It is important to note that a node can be replaced with another one by simply importing the appropriate software package.
Unlike traditional mobile robots, Owlbot is equipped with a 2D LiDAR and an IMU, which provides more accurate position and orientation information. This allows for more precise path planning. The system can also be reconfigured online without recompiling the source code, making it easy for users to add new functionality or improve existing ones.
To evaluate the performance of the owlbot, we conducted an indoor test in a 7-story engineering building at Dongguk University, Seoul, South Korea. The test environment was designed to simulate typical office and classroom settings. The first floor was a simulated conference room, and the second floor was a simulated classroom. During the test, we measured the performance of the owlbot with respect to the following metrics:
We conclude that the owlbot performs well in the testing environment and can be used for many applications. We also recommend that developers consider using the owlbot for their research and development activities, especially in the areas of navigation, 3D mapping, and motion planning. In addition, we hope that the owlbot will inspire others to create more advanced robots with the ROS framework. This will make it possible to expand the range of applications that can be achieved with a single robot. In the future, we will continue to work on improving the owlbot's ability to operate in a wider range of environments and conditions. We also plan to incorporate additional sensors, such as a thermal sensor, to enable the owlbot to better operate in extreme conditions. We will also look into the possibility of implementing other AI functions, such as face recognition and voice control. We are also planning to provide a more detailed set of documentation and video tutorials, so that users can easily understand how to use the owlbot and learn about the ROS system.
