Description
ROSMASTER R2 is a mobile car with Ackerman steering structure developed based on ROS2 system. It supports Jetson NANO(B01/SUB), Jetson Orin NANO, Jetson Orin NX and Raspberry Pi5/4B as main control boards. R2 is equipped with high-performance hardware configurations such as laser radar, depth camera, voice interaction module, 520 motor racing rubber tire, which can realize robot mapping navigation, obstacle avoidance, automatic driving, human feature action recognition, voice interaction control and other functions. It also supports mobile phone APP, wireless handle, ROS operating system, computer keyboard and other remote control methods. And we will provide many lesson teaching videos and many source codes for users' reference.
Packing List
Tutorial link
Yahboom ROSMASTER R2 ROS Robot
Shipping and delivery Information
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Customer Reviews
It was very useful for me to get it because I encountered some challenges that I had to solve. Technical support was very helpful during this period,.
Thanks again.
It has been assembled and started successfully, and is being debugged.
Technical support has been very helpful.
Thanks!
The car is pretty good overall, but a bit challenging for beginners. The programming part is a bit complicated and requires some guidance to fully master it. The quality is okay, but during use, some parts of the car body need to be strengthened.
Suitable for users who have a basic understanding of programming.
It was not quite like what was in the ad on Facebook but it was functionally the same and nothing earth shattering.
Programming is somewhat difficult, and if you are a beginner, I do not recommend it.
If you have been a programming engineer or a college student who has studied programming and want to continue researching ROS and robotics related content, you can purchase it.
High quality parts.
The chassis was assembled, and I spent an hour building the expansion board, depth camera, and completing the wiring. The wiring is really complicated and requires some time and patience, otherwise errors will occur and it will not start.
Using a tablet to run control software, the control effect of the APP is very good. I plan to use this robot for real work, checking the condition of the crawling space below my house, so I must improve the video feed and add lighting before I can put it into work.
QUESTIONS & ANSWERS
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Buenos días, quisiera saber si emiten factura
Hello friend, Sorry for late reply. There was some time difference between us, so I couldn't reply to you in a timely manner.
Of course, we can provide invoice. -
Hi Can I buy Standard-RPI or Standard-NANO for my own Jetson ORIN NX dev kit? If now, then why?
Hello friend,
Thanks for your message.
Standard-RPI or Standard-NANO didn't support Jetson ORIN NX dev kit.
If you want to use R2 car on Jetson ORIN NX dev kit, you can choose 【Ultimate-Orin NX】. -
Hi. Can the depth camera act like a two ordinary cameras? I need to send the two video streams, image data (pre-processed by an on board Jetson Nano) and certain other data to a remote ROS 2 node that controls the robot. Thank you.
Hi friend,
Please check send questions to this E-mail: support@yahboom.com
Our technical support will provide professional responses. -
Hi, I plan to have the robot taking in real-time video, and then relay/pass sampled video-frames to another PC/server located on the same wifi-network; then the remote PC/server will pass instructions back to the robot to instruct it to move in certain ways or play back certain audio/voice-message (which is also sent by the PC/server); Is this possible? Thanks,
Hello friend,
Thanks for your message. According to your description, our APP remote control currently adopts this method.
Capture the video image of the car camera and display it in real-time on the mobile app interface, and then the buttons on the mobile app can remotely control the car. -
What is the approximate speed range of the car?
Hello friend,
Sorry for late reply. There is some time difference between us, so I can't reply you in time
After our test, the maximum speed of this car is 1.8m/s. -
What is the max speed?
Hello friend,
After we test, it max speed is 1.8m/s.
The following are the parameters of the motor, which I hope will be helpful to you.
Rated voltage: 12V; Stall torque: 3.1 kgf,cm; Rated torque: 2.2kgf.cm; Speed before deceleration: 11000rpm;
Rated power: <4w; Stall current: 3A; Rated current: 0.3A;
Reduction ratio: 1:19; Speed after deceleration: About 550±10rpm; Supply voltage: 3.3-5V -
Whats The difference between the Standard nano and the supirior and ultimate vesrsion.. (i have the nano 4GB developer kit )
Hi friend,
Sorry for late reply.
Standard kit packing list include: SLAM A1 Lidar.
Supirior kit packing list includes: SLAM A1 Lidar, 7 inch display screen.
Ultimate kit packing list includes: YDLidar 4ROS, 7 inch display screen, voice module.
Your can check SKU picture about this. Any other questions, contact us by email:market@yahboom.com