Hiwonder Raspberry Pi 5 Robot Car MentorPi A1 Ackermann Chassis ROS2

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Hiwonder Raspberry Pi 5 Robot Car MentorPi A1 Ackermann Chassis ROS2

Name: Hiwonder Raspberry Pi 5 Robot Car MentorPi A1 Ackermann Chassis ROS2
Brand: HNH
SKU: THR-220
Price: 41200.0 INR
Availability: OutOfStock

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Camera: Monocular Camera

Controller: RPI5 4GB

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MentorPi is a smart robot car powered by Raspberry Pi 5 and supports ROS2. It offers two chassis options: Mecanum-wheel and Ackerman. Equipped with high-speed closed-loop encoder motors, Lidar, a 3D depth camera, and large-torque servos,it delivers high-performance capabilities. These include SLAM mapping, path planning, vision recognition, and autonomous driving. With YOLOv5 model training, MentorPi can detect road signs and traffic lights. Hiwonder also provides detailed ROS2 tutorials and videos to help users get started quickly. MentorPi is an excellent choice for advanced AI robotics.

3D Depth Camera

The 3D depth camera not only enables AI visual functions but also supports advanced features like depth image data processing and 3D visual mapping and navigation.

Raspberry Pi 5 Controller

MentorPi is powered by Raspberry Pi 5 controller allowing you to embark on motion control, machine vision, and OpenCV projects.

STL-19P TOF Lidar

MentorPi is equipped with Lidar, which can realize SLAM mapping and navigation, and supports path planning, fixed-point navigation and dynamic obstacle avoidance.

High Performance Encoder Motor

It offers robust force, has a high-precision encoder,and includes a protective end shell to ensure an extended service life.

Dual-Controller Design for Efficient Collaboration

Function List

Color Recognition and Tracking

Working with OpenCV, MentorPi can track specific color. After you select the color on the APP, it emits light of corresponding color and moves with the object of that color.

Target Tracking

Through vision positioning of the target object, the target object can be better targeted and tracked.

QR Code Recognition

MentorPi can recognize the content of custom QR codes and display the decoded information.

Vision Line Tracking

MentorPi supports custom color selection, and the robot can identify color lines and track them.

App Control

WonderPi app supports Android and iOS. Switch game modes easily and quickly to experience various AI games.

Wireless Handle Control

MentorPi supports wireless handle control and can connect to the robot via Bluetooth to control the robot in real time.

ROS Robot Operating System

Global Popular Robotic Communication Framework

ROS is an open-source meta operating system for robots. It provides some basic services, such as hardware abstraction, low-level device control, implementation of commonly used functionality, message-passing between processes, and package management. And it also offers the tools and library functions needed to obtain, compile, write, and run code across computers. It aims at providing code reuse support for robotics research and development.

Monocular Camera Parameters
Resolution	30W(640*480)
Light-sensitive chip	GC0308(gcoreinc)
Camera type	HS-256-650(HS)
Aperture	2.0
Focus	1.7mm
Focal field of view angle	170°
Distortion	-83%
Camera interface	USB
Size	302725mm

LFD-01 Servo Parameters
Rotation speed	≤0.11sec/60° 6V
Anti-blocking protection	Power cut protection after 5 seconds of stall
Rotation range	0-180 degrees
Communication method	PWM pulse-width control
Gear type	Plastic shaft
Working voltage	4.8-6V
Maximum torque	≥1.4kg.cm 6V
No-load speed	≤0.11sec/ 60° 6.0V
Size	22.3x12.0x23.2mm

Depth Camera Parameters
Camera model	Nuwa-HP60C	Power supply method	USB
Operating range	0.2-4m	Accuracy	＜ 2mm@1000mm
Depth FOV	H73.8°xV58.8°xD86.4°	Color FOV	H80.9°xV51.7°xD88.9°
VBUS	4.75-5.25V	Supported OS	Windows, Android, Linux
Resolution@frame rate (Depth mode)	640x480@20fps(Max)	Resolution@frame rate (RGB mode)	1920x1080@20fps(Max)
Operating environment	Indoor	Data port	Type C USB 2.0
Size	89.9x19.0x25.0mm	Power consumption	＜2W

Wrapped Rear Tail Shell

It can effectively protect the PCB circuit and magnetic ring at the end of the motor from external influences, effectively improving the safety and service life of the motor.

Permanent Magnet Brushed Motor

The permanent magnet DC motor has fast starting response speed, large starting torque and smooth speed change.

High-precision Magnetic Encoder

The permanent magnet DC motor has fast starting response speed, large starting torque and smooth speed change.

Adapt to Various Scenes

The low speed of 1:90 reduction ratio and the high torque of 15kg.cm enable the motor to adapt to car chassis made of various materials.

Hall Encoder Geared Motor

The Hall speed measurement code disc is a speed measurement module that utilizes Hall sensor encoders. Equipped with a strong magnetic disc, it generates AB phase output pulse signals, enabling the detection of motor rotation direction and speed.

7.4V 2200mAh 20C LiPo Battery

The LiPo battery features high-quality 18650 cells and a built-in protection board that safeguards against damage from overcharging, overcurrent, overdischarge, and short circuits. It provides a long service life, with over 300 charge cycles.

Size	213159157mm(Depth Camera Version)
Weight	1.2kg
Servo type	LD-1501MG servo and LFD-01 anti-blocking servo (Monocular camera version)
Motor	310 metal gear geared motor
Encoder	AB-phase high-accuracy quadrature encoder
Material	Full metal aluminum alloy chassis, anodizing process
ROS controller	RRC Lite controller + Raspberry Pi 5 controller
Control method	App, wireless handle and PC control
Camera	Angstrong binocluar 3D depth camera
Lidar	ldrobot STL-19P
OS	Raspberry Pi OS + Ubuntu 22.04 LTS + ROS2 Humble (Docker)
Software	iOS/ Android app
Communication method	WiFi/ Ethernet
Programming language	Python/ C/ C++/ JavaScript
Storage	64GB TF card

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