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What function it has when we add the advanced box? Does any one can find the difference? If you get it what command you can let it do?

# quadrupedrobot

Do you know the difference between Raspberry Pi and Jetson Nano self-driving robot car? Do you know how to choose a car that suits you? This article will tell you how to choose

Introduction and difference analysis of Raspberry Pi and Jetson Nano self-driving robot cars Raspberry Pi and Jetson Nano self-driving robot cars are two different types of self-driving solutions, each with its own characteristics in design and application.Raspberry Pi self-driving robot carThe Raspberry Pi is a Linux-based microcomputer about the size of a credit card that was invented by....

If you want to know detail of 3 version Corgi smart robot dog, then you click the link to know and choose the most suitable one for you.
Well, AI is one of the hottest topics at the moment. I don’t think anyone will refuse such an artificial intelligence corgi robot dog.
https://www.xiaorgeek.net/blogs/news/a-brief-discussion-on-the-different-versions-of-the-corgi-intelligent-robot-dog

A brief discussion on the different versions of the corgi intelligent robot dog There are several different versions of the Corgi robot dog, including a normal version, a graphical programming version and an AI intelligent version. They have significant differences in functions and application scenarios. The basic version of the robot dog has basic fun actions and customizable....

Raspberry Pi4B ROS Corgi programmable robot dog built-in IMU.
Support Python programming， support PC, mobile phone APP, and PS2 handle control
Function:
1. RTAB SLAM 3D visual mapping and navigation
2.Depth image data, point cloud images
3.AI visual recognition function gameplay

What is ROS2? and what are the advantages of ROS2 over ROS1? Look this content will let you know.

Introduction of Robot Operating Systems 2: ROS2 and compared with ROS What is ROS2? ROS2 (Robot Operating System 2) is the successor of ROS. Its working principle is similar to ROS1. It is an operating system widely used in the field of robot research and development. ROS2 was designed to solve some of the problems of ROS1, such as complex setup, instability, and lack...

Do you know how this XR-Corgi dog is getting smarter step by step?And what are the differences in functions between them?
If you want to know more, then equiry me: +8613879477201
I will tell you all of the XR-Corgi robot dog’s thing that I know.😀

Let’s take a look at what are the functional differences between the AI version of the XR-Corgi dog and the regular version of Corgi? Let’s discover it together😍😍🧐🧐

Corgi programmable smart robot dog new AI mechanical pet dog: XR robot dog is a four-legged bionic robot dog based on ESP32. The high-precision aluminum alloy shell is equipped with 12 DOF servos ...

Multi-scenario adaptable chassis - including Ackerman chassis, crawler chassis, 4-wheel drive differential chassis, Mecanum wheel and other chassis, which can adapt to various complex road environments.
Full support for ROS2 - equipped with ROS2 Galactic version, adding stable new improvements of NAV2, and providing a variety of functional cases
Depth camera --- binocular imaging, which can provide high-precision depth images within 0.2-2.5m. The camera adopts a modular design and integrates a depth computing platform.
Rich functions - lidar mapping navigation, RTAB-VSLAM three-dimensional visual mapping navigation, multi-point navigation dynamic obstacle avoidance, depth image processing point cloud into image, MediaPipe developed machine vision processing, color/label recognition and tracking, support for mainstream AI deep learning
To know more details，welcome to visit our web：https://tinyurl.com/25fyah86

ROS2 ackwrman educational programmable intelligent robot---a professional-grade autonomous navigation car, designed for in-depth exploration of unmanned driving and robot navigation technology. It is based on NVIDIA Jetson Nano and uses the advanced ROS2 framework. It is a professional-grade autonomous navigation car. Its chassis can be equipped with Ackerman steering. Is it makes you excited?View this link let you know more detials：https://tinyurl.com/25fyah86

Always sow, always hope, sometimes reap. ----We adults are always eager for quick success and want to get results, but we are often not satisfied. The same is true for treating children. We always hope that the children will grow up to be what we expect, but we forget what the children need most.
If you want your children to learn programming, you cannot blindly instill theoretical knowledge from books, but implement the theory through practice, so as to truly master and understand the knowledge. This is also the teaching philosophy of STEM.
XiaoR GEEK STEM desktop-level intelligent programming educational robot uses Scratch graphical programming to allow children to learn and understand programming knowledge while having fun by "stacking blocks".
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In the past, we always saw various bionic robots that simulate human beings from science and technology movies. Nowadays, these robots have come into reality from the screen, and more and more people are attracted by bionics with lifelike animal-like or human-like behaviors. Although attracted by robots, of course, some people are also afraid that artificial intelligence will eventually replace humans in the future.
If you are, do you think artificial intelligence can replace humans?
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To know more details, welcome to visit our Official website & store: www.xiaorgeek.net

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What is ROS? ROS means robot operating system, but it is not actually an operating system. It is more like a software development kit (SDK) that can be used to develop robot applications: it provides you with the software, libraries and tools needed to develop, debug, test and finally deploy robot applications. ROS is the robot operating system Meaning, but it's not actually an operating system. It's more like a software development kit (SDK) for developing robotics applications: it provides you with the software, libraries, and tools you need to develop, debug, test, and ultimately deploy your robotics applications. Although ROS is called an operating system, it is not an operating system in the usual sense like Windows and Mac. It only connects the operating system and the ROS applications you develop, so it can also be regarded as a middleware. ROS-based applications establish a It is a bridge of communication, so it is also a runtime environment running on Linux. In this environment, the robot's perception, decision-making, and control algorithms can be better organized and run.
So if you want to experience an autonomous driving operating system like Tesla in actual operation, then ROS is an indispensable part of your learning.
Among the following ROS SLAM lidar vehicles, which one do you prefer?
PS: There is one model that supports the ROS2 system. Can you guess which one it is?
View more details， welcome to visit our Official website: www.xiaorgeek.net

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If you want to experience some artificial intelligence functions, you must not miss the Raspberry Pi series
As we all know, Raspberry Pi is a miniature single-board computer that combines operating system + hardware. It can be said that although it is small, it has all the internal organs. Most of its interfaces use Python for editing and controlling GIO ports, and it can remotely control many things. While using Python to control hardware, you can also learn a lot of instructions and programming thinking, so for people who are learning Python, Raspberry Pi is undoubtedly a very good choice.
Of course, only by combining theory with practice can you apply what you have learned, so it is very important to have a handy Raspberry Pi robot. Among the several models listed below, which one makes you excited?
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If you want to know more detials，welcome to visit our Official website & store：www.xiaorgeek.net

A good learning method can make you get twice the result with half the effort on the road of learning. If you want to learn programming well, it is very difficult to understand and learn by relying on theoretical knowledge alone. Often, the help of tools will help you know how to operate better. What do you think?
So how to have a smart Arduino robot? Please look here (intelligent robot suitable for teaching children and adults):
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You also can visit our website：www.xiaorgeek.net to know more different platform robot(Raspberry Pi, STM32, ESP32, FPGA) and different style robot(Binoic robot, Wheeled robot, Tracking robot)
If you are interested in any one, you can PM me in any time.😀

XiaoR GEEK Raspberry Pi 4B AI vision DS smart programmable Robot Car Kit is designed for K12 kids aged10,11,12,13,14 and up, building the Robot car is a challenge that kids and parents can explore together with a rewarding sense of pride when the car can move and transport image, and also can let kids to learn how to programming.
Click here to know more: https://tinyurl.com/yp4tv59b

Jeston nano slam radar depth camera smart robot tank car with robotic arm is an artificial intelligence and Internet of Things training intelligent car developed and produced for artificial intelligence laboratories in colleges and universities and electronic DIY enthusiasts. The product adopts a crawler chassis, which has good passing performance, and a variety of expansion compatible holes are carefully designed, with strong expandability.
The difference from the original ROS radar car is that this one uses a depth camera, which can not only realize all the AI ​​functions of the RGB camera, but also realize depth image data processing, 3D visual mapping and navigation and other advanced gameplay
The product supports Jeston nano's widely used open source hardware motherboard, uses Python and C++ programming, provides secondary development source code and supporting course materials and online video courses, and is easy to get started with practical training and development.
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XiaoR Collie quadruped bionic robot dog is a quadruped bionic robot based on the Amlogic embedded system. Through the inverse kinematics algorithm, it can vividly imitate the gait of canines in nature, which is very interesting.
The product realizes wireless remote control through WiFi, and uses APP to control. You can install the APP on Android phones and tablet devices for control.
This product has the function of video image transmission, which can transmit the video image collected by the robot eye (camera) to the control terminal for display in real time.
The robot can simulate the forward, backward, left, right, rotation, translation, P-shaped oblique movement, roll, pitch and other movements of canine animals.
The product uses Ubuntu20.06 system, built-in ROS noetic robot operating system, and comes with 16 ROS introductory basic courses, allowing users to learn ROS development technology from scratch.
The robot dog is equipped with a depth camera and has Python AI machine vision functions. It can realize visual tracking, visual recognition of colors, visual recognition of faces, visual recognition of QR codes and other artificial intelligence features, and can also realize visual SLAM map building and navigation functions.
The product is equipped with a laser radar, which can realize the functions of laser radar SLAM mapping and laser radar navigation.
A five-degree-of-freedom robotic arm is installed on the back of the robot dog, which can be used for remote grasping through the APP, or through the Moveit! robotic arm plug-in to plan path grasping.
The accompanying courses will start with the introduction of basic robot parameters, and then guide you through robot motion control, secondary development environment construction, robot kinematics/inverse kinematics, ROS development basics, entertaining and entertaining, allowing you to learn valuable robot knowledge from playing.

Key technology: ROS/Python/quadruped bionics/kinematics algorithm/inverse kinematics algorithm/

Basic version、 Graphical programming verison, AI programming version，the three different version， which one do you choose after you know their functions？
If you choose basic version， you also can add the expension box to upgrade your robot dog.
Click here to know more：https://tinyurl.com/4e32ty8z
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Let discuss the difference between Jetson Nano ROS robot car and Raspberry Pi ROS robot car.
From the appearance point of view, they are very similar. They are both tank chassis, crawler-type travel mode, 1080P high-definition camera, and both can build map navigation, path planning, automatic obstacle avoidance, and visual recognition.
But the Jetson Nano's display uses a large 7-inch screen, while the Raspberry Pi radar car uses a 3.5-inch touch display
Secondly, the main boards of the two are different. The Jetson Nano radar car uses the JetsonNao motherboard & small R technology driver board, while the Raspberry Pi radar car uses the XR-ROS PT4. Compared with Raspberry Pi, Jetson Nano has superior and powerful performance
Furthermore, the radar used by the JetsonNanoROS radar car is Rplidar A1, and the radar car used by the Raspberry Pi is XR-Lidar S1.
JetsonNANO also has four built-in edge algorithms: Canny, Sobel, Schaar, and Laplacian, which can meet the algorithm requirements of mid-level visual recognition. Whether in terms of performance or functional experience, JetsonNano is undoubtedly very superior.

New launch-XR Phage ros hexapod lidar ​robot with Jetson Nano
I have only seen spiders weaving webs before, but now hexapod robots can also build their own map like a spider. Through 3D depth cameras, they can build three-dimensional color maps, and can also perform face recognition, edge detection, Aruce augmented reality, Gesture recognition, KCF target tracking, visual gimbal, radar tracking, group control formation, QR recognition, color recognition.
Powerful functions, diverse gameplay and rich experience. The most important thing is that the price is also very friendly. It only costs USD$1199 to buy now, the finished product will be shipped, and you can play it right out of the box. what are you waiting for?

You must be wondering why this little robot dog has something on its back? If you look closely you can see it's a laser scanner. By the way, it is a ROS Corgi four-legged robot dog capable of laser SLAM mapping and navigation, ROS operating system, visual SLAM mapping and navigation, and AI machine vision.
In the past, you were always worried that I would get lost and that I would not be found. Now that I have upgraded, I can build maps and navigate by myself, fix indoor points, build 3D visual maps, and obtain camera depth images, color maps, and point cloud data. Of course, I still have a lot of powerful AI visual recognition functions, such as face recognition, edge detection, Aruco augmented reality, gesture recognition, KCF target tracking, visual gimbal, QR two-dimensional code recognition, color recognition, etc. .
Of course, if you still want to have more fun ways to play, we will also provide the source code for your secondary development, so that you can experience more programming fun while playing!

Jetson Nano XR-Jetbot V2.0 wireless robot car is multi-function programming robot which has produced XiaoR GEEK in one years ago, so the robot car's stable perfomamce has been accept by customers. it very suitable for the students or makers to learn programming, and increase their hands-on skill.
To know more details, welcome to visit our website:www.xiaorgeek.net

YDLIDAR navigation obstacle avoidance Lidar ranging sensor module
It used to build-map, avoidance abstacles, big screen interation, 3D reconstuction, security detection auxiliary positioning. If you are interested in the above applications, if you are learning the ROS system now，this radar is a very good choice for you.
5000 time/s ranging frequecy
10m ranging radius
39mm core height
USB data cable plug and play immedately
Purchase link: https://www.xiaorgeek.net/collections/accessories/products/lidar-ranging-sensor-module-ydlidar-navigation-obstacle-avoidance-sweeper
Our youtube channel: XiaoR Geek Official

If you want to learn the ROS system, if you want to experience lidar mapping and autonomous navigation and positioning, then you must not miss the following radar cars. You can message me if you want to know more！

Merry Christmas! Wish everyone all of things is going more and more better.