ROSMASTER X3 PLUS ROS Robot Python Programming for Jetson NANO 4GB/Xavier NX/TX2 NX/RaspberryPi 4B

The robot has a tremendous amount of capabilities which have been encapsulated in over 150 different lessons. Some of these lessons are easy to follow, while many are pretty challenging without getting assistance from the very qualified technical support staff. They are very helpful, but, the time difference makes it very difficult to arrange a time to conveniently go through and address issues.

Putting the robot together in the first place was a bit of a challenge. Even though they have documentation and videos, they are not very clear or complete. The videos have subtitles, but the speech is all in Chinese. The most challenging aspect is wiring the robot together. There are over 20 wires that you have to connect between different boards on the system And the documentation is inconsistent between the website, the document that comes with the robot, and even charts within that document that don’t agree with each other.

The programmable Raspberry Pi Mecanum wheel car is a fantastic learning tool for robotics enthusiasts. Its modular design and open-source software allow for endless customization, and its high-quality components ensure reliable and accurate performance.

The car's Mecanum wheels provide smooth and precise movement in any direction, making it perfect for navigating complex environments. Its sensors and camera enable advanced features like object detection and tracking, while the Raspberry Pi's computing power allows for complex algorithms and machine learning.

This X3 PLUS is well made and durable. It can run smoothly on a variety of surfaces, including carpets and hardwood floors. The programmable function is intuitive and user-friendly, allowing me to easily program the car.

The battery life is also impressive and can be extended without charging.

In general, I recommend this programmable robot car to anyone who is looking for a high-quality. It exceeded all my expectations and was very happy to use it.

This ROS programming robot provides a hands-on learning experience for those interested in robotics and automation. The software is robust and the hardware is well-built, but the cost of entry may be high for some users, especially for those who are just starting out.

A very big guy. It's spectacular！！！
I like programming. And bought an Arduino car two years ago, but I don't remember which brand.
This X3Plus car is a gift from my uncle for my 18th birthday. I think it deserves to be called PLUS.

For hardware:
I received the Jetson Xavier NX 8GB version, including depth camera, 4ROS radar and voice module. From the appearance, these accessories are very exquisite. I hope their functions will be as good as their appearance.
Mecanum wheel is large, larger than the wheel used by my classmate's smart car, and looks very solid.
The 7-inch screen is fixed on a vertical bracket. Unfortunately, the bracket cannot change its height. If it can change what it tells, it's perfect.

For Open source codes:
In addition to the APP source code, I have obtained all product materials and information, and the technical support told me that the APP source code is not open source.
The APP remote control function is very convenient, and the car can be remotely controlled at any time. However, some of the most important map building and navigation functions and AI recognition functions cannot be completed on the APP, so you need to log in remotely to the system to run a single routine. Maybe Yahboom designed this car not to play but to let users learn to program in ROS. OK, I can accept it.
I am studying its voice interaction function. It is very flexible. It can respond to almost all my questions in a timely manner. I will continue to try more.