Двухколесный дифференциальный робот автомобильное шасси SLAM ROS lidar беспилотная автомобильная


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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-17-2025 0.39 $* 0.16 $*
Aug-17-2025 0.54 $* 0.26 $*
Jul-17-2025 0.77 $* 0.98 $*
Jun-17-2025 0.69 $* 0.2 $*
May-17-2025 0.60 $* 0.21 $*
Apr-17-2025 0.27 $* 0.74 $*
Mar-17-2025 0.70 $* 0.63 $*
Feb-17-2025 0.52 $* 0.45 $*
Jan-17-2025 0.41 $* 0.72 $*

Характеристики



Options
Option 1: Omnidirectional wheel + 25kg + no remote control + Raspberry Pi 4B + A1 radar
Option 2: Omnidirectional wheel + 25kg + no remote control + Raspberry Pi 4B + A2 radar
Option 3: Omnidirectional wheel + 25kg + no remote control + Jetson nano + A1 radar
Option 4: Omnidirectional wheel+25kg+no remote control+Jetson nano+A2 radar
Option 5: Omnidirectional wheel + 50kg + no remote control + Raspberry Pi 4B + A1 radar
Option 6: Omnidirectional wheel + 50kg + no remote control + Raspberry Pi 4B + A2 radar
Option 7: Omnidirectional wheel + 50kg+no remote control+Jetson nano+A1 radar
Option 8: Omnidirectional wheel + 50kg+no remote control+Jetson nano+A2 radar
Option 9: Omnidirectional wheel + 25kg + remote control + Raspberry Pi 4B + A1 radar
Option 10: Omnidirectional wheel + 25kg + remote control + Raspberry Pi 4B + A2 radar
Option 11: Omnidirectional wheel + 25kg + remote control + Jetson nano + A1 radar
Option 12: Omnidirectional wheel + 25kg + remote control + Jetson nano + A2 radar
Option 13: Omnidirectional wheel + 50kg+remote control+Raspberry Pi 4B+A1 radar
Option 14: Omnidirectional wheel + 50kg + remote control + Raspberry Pi 4B + A2 radar
Option 15: Omnidirectional wheel + 50kg+remote control+Jetson nano+A1 radar
Option 16: Omnidirectional wheel + 50kg+remote control+Jetson nano+A2 radar


Products Description




Top version with two-wheel differential car
The newly designed two-wheel differential car chassis is especially suitable for ROS robot development and other projects. Students with size requirements can negotiate with Us for size customization. If you are not very familiar with the bottom layer of the robot, it is recommended to choose the one with electric control, so that only the serial port or CAN can be used to control the car or collect encoder data. The materials used in the car are all
superior, including a gear motor with a 500-line photoelectric encoder, an all-metal chassis, a reliable gear transmission mechanism, and a tire with a strong load.




Parameter table
Base plate material
Aluminum alloy
driven wheel
5 inch metal omnidirectional wheel 
or 
3 inch universal wheel optional
Motor
MD36NP27P or MD36NP51P optional
Encoder
500 line AB phase photoelectric encoder
control
PID speed closed-loop control (provide source code development notes video tutorial)
control method
APP (Bluetooth or wifi), PS2 wired controller, model remote control, CAN, serial port, USB (to serial port)
Controller
STM32F1 03RCT6
Car weight
5.62kg (universal wheel version)\\ 5.84kg (omnidirectional wheel version)
Battery life
1 hour (load 5kg, 30% speed operation)


The two models mainly have different motor reduction ratios, the differences are as follows
Model
Conventional
Heavy duty
Motor reduction ratio
1:27
1:51
Maximum load speed
1.3m/s
0.75m/s
Maximum load capacity
25kg
50kg
Maximum climbing angle |(measured with 5kg load)|
35°


Details Images






Note: 1. The encoder outlet is XH2.544P interface Weight: 0.42kg
Line length: 495mm
2. Number of encoder lines: 500
3. Encoder power supply voltage: 3.3~5V with pull-up can be directly read
by the single chip microcomputer


Interface Description
CAN: The mobile platform can receive commands from the CAN port, and can also send its own data (odometer and IMU) through the CAN port
Serial port: The mobile platform can receive commands from the serial port, and can also send its own data through the serial port (odometer and IMU)
USB interface: used to connect to the computer, -key to download the program and receive the command control sent by the computer and send its own data (odometer and IMU) to the serial port.
Bluetooth (or wifi): can send its own information to APP, can receive APP remote control commands, and can adjust PID parameters.
PS2 interface: Provide PS2 handle socket, provide code plug and play (handle needs to be optional).
SWD interface: Provide SWD interface for online debugging. .

Open source and algorithm description
Provide the complete source code of the mobile platform and the schematic diagram of the controller. Provide detailed communication protocol and development manual for the interface. In addition, there are PID development notes and video tutorials.
The mobile platform is mainly to solve the problem of "making wheels" in everyone's projects. Built-in PID closed-loop control and kinematics analysis, can receive commands from serial port and CAN or even notebook.


Optional navigation package with lidar
ROS master: Raspberry Pi 4b (2G+32G)
Low-level master control: STM32F103CRT6 (based on FreeRTOS operating system)
Operating system: ubuntu18.04+ROS melodic
Function: drawing, navigation, obstacle avoidance, etc.
Open source: open source full set of underlying code, ROS source code, development manual


Equipped with high-precision bevel gear
 lateral output wheel set module
All use the keyway to transmit torque, and the unreliable design without "top screw firmware" shortens the axial length of the motor, and at the same time makes the motor shaft not subject to external forces. The elibillity and service life of the system are greatly improved.


Subversive omnidirectional driven wheel
Use high- precision 5- inch metal omni-directional wheels
instead of cheap universal wheels. The sound during the
movement is low. The car turns smoothly without shaking,
and it will not cause vibration when starting, whether it is
running on the carpet or cement floor. Both are very
stable. The stability and steering accuracy of the car are
close to that of a four-wheeler.




Optional heightened aluminum alloy plate
By default, there are only the first and second floors. The length of the supporting column between the two is fixed. If you need more space, you can choose a heightened aluminum alloy plate. Pillars and screws required for heightening are given free of charge. By default, pillars with a height of 200mm as shown in the figure are presented. Other heights (80mm, 100mm, 150mm,300mm, 500mm) are required. Please note.
The aluminum alloy plate can be customized with mounting holes. If you need to customize, you can negotiate with the customer service for specific matters and costs. Custom delivery is usually within 2 days.






Conventional+5 inch omnidirectional wheel
Regular model +3 inch universal wheel
QE2 Triangular normalbearing chassis




MircoUSB data cable, one-click download
Are you tired of the cumbersome steps of plugging and unplugging the Dupont cable every time you adjust the program, modifying the BOOTO setting and pressing the reset button?
We provide a one-key download function, using a MircoUSB data cable, you can download the program and communicate with the serial port.






Newly launched Bluetooth & WiFi version of APP
1. Support gravity sensing remote control and two -button remote control mode.
2. Support 5-channel waveform display interface, you can view the waveform at any time without data line.
3. Support 9-channel parameter adjustment interface, support PID parameter online adjustment and power- -off preservation.
4. Optimize the power alarm mechanism, APP accurately pushes the low-voltage alarm notification to avoid battery over discharge.
5. Support for BLE Bluetooth 4.0 module.
6. Support the latest version of Android system.




Product packaging







To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging serviceswill be provided.


Company Profile



Chengdu bingzhong technology co.ltd.Is aninnovation technology company focusing on the production 、research and development of high-tach toys.Teaching equipment and electronic products ."Simpler experience technology" is our product concept,such as :mendoncino motor series,magnetic levitation platform series, and various types of brushless motor.


Certifications




Why Choose Us


long history
witrh over 8 years expierence in disply area.Our products are widely used for medical equipments,industirial device tools,vodeo player ,banking machine and so on
good quality
Our factory had first-class automatic product line and the specilized R&D team .Each of our products is checked bu QA carefully
Advantages of us
We have a good management team ,Excellent marketing staff and professional technical force to support you in 24 hours


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