TurtleBot4 TB4 mobile robot standard

Name: TurtleBot4 TB4 standard mobile robot - ROS2-compatible and plug-and-play
Brand: Clearpath
SKU: 162a7dc4-094a-458b-9411-6e4e8f68dd0f
Price: 2976 EUR
Availability: InStock

Clearpathrobotics | A-000000-05409

€2,976.00 VAT incl. €2,480.00 VAT excl.

The TurtleBot 4's mobile robot is built on top of the iRobot® Create® 3 educational robot that provides an IMU, optical ground tracking sensor, and wheel encoders for precise positioning and location. TB4 comes in two models: TurtleBot 4 Standard and TurtleBot 4 Lite

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Turtlebot4: A complete mobile robot for education and research

The standard TurtleBot 4 features an OLED display, an improved Spatial AI stereo camera, and a top mounting plate with accessible power and USB ports to easily integrate different payloads.

Sensor packed

It includes a series of sensors, including infrared, to detect cliff, bumps, and slope as well as a 26Wh Li-ion battery to power additional sensors and accessories. In addition, all data from the embedded sensors are available as ROS subjects via the network-connected ROS 2 API. Finally, the mobile base offers a payload capacity of 9 kg and is capable of driving continuously at speeds of up to 0.306 m/s when the safety system is activated and up to 0.46 m/s in priority mode.

The mobile base is fully integrated with a Raspberry Pi 4 computer running Ubuntu 20.04, ROS2 and embedded sensor drivers, a front stereo camera, and 2D LiDAR.Additional sensors and accessories can be easily integrated into the system using an accessible powered USB hub and the top mounting plate. A programmable LCD screen allows users to display information from any ROS subject. The IP address of the platform is also displayed, which allows users to quickly connect to the robot.

Comes fully assembled with ROS 2

TurtleBot 4 will come fully assembled with ROS 2 pre-installed and configured, along with detailed user documentation, a Gazebo Ignition simulation model, demo code, and a series of tutorials, allowing users to get started with testing and SLAM right away.

TurtleBot is an open-source platform.

TurtleBot 4 now supports ROS 2 Humble, this update brings many new features: namespace support, mail delivery, "Patrol Loop" navigation etc.

The TurtleBot 4 now supports ROS 2 Jazzy.

TurtleBot 4 Standard and TurtleBot 4 Lite comparison


	TurtleBot 4 Standard	TurtleBot 4 Lite
Dimensions	341 x 339 x 351 mm	341 x 339 x 192 mm
Weight	3,9 kg	3,3 kg
Max. Speed	0,31 m/s	0,31 m/s
Max. Payload	9 kg - Default 15 kg - Custom Configuration	9 kg - Default 15 kg - Custom Configuration
Operating Time	2.5 - 4.0 hrs (load dependent)	2.5 - 4.0 hrs (load dependent)
Camera	OAK-D-PRO	OAK-D-LITE
LiDAR	RPLIDAR-A1	RPLIDAR-A1
Accessible Power & USB Ports	Yes	No
OLED display	Yes	No
Mounting Plate	Yes	No
Software	ROS 2	ROS 2
Computer	Raspberry Pi 4 B (4 Gb)	Raspberry Pi 4 B (4 Gb)

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Technical specifications

EXTERNAL DIMENSIONS : 341 x 339 x 351 mm (13.4 x 13.3 x 13.8 in)
Weight : 3.9 kg (8.6 lbs)
Wheels (Diameter): 72 mm (0.55 in)
Ground clearance: 4.5 mm (0.17 in)
Max Payload : 15 kg
Max Speed : 0.31 m/s (safe mode), 0.46 m/s (cliff sensors disabled)
Max rotational speed : 1.90 rad/s
Battery: 26 Wh Lithium Ion (14,4V nominal) Rechargable
Charge time : 2.5 hrs
Operating time : 2.5 - 4 hrs
User power: VBAT @ 300mA, 12V @TBD mA, 5V @ 500mA 3.3V @ 250mA
Base station for docked charging
Raspberry Pi 4B (4 GB)
2D LiDAR: RPLIDAR-A1
- 0.15-12m range ;
- 8kHz sampling rate;
- 360 degree angular range;
- 1 degree angular resolution
CAMERA: OAK-D-PRO
- 4K RGB auto focus camera (IMX378)
- Mono stereo camera pair (OV9282)
- IMU, Spatial AI processor
- IR Laser Dot Projector & Illumination LED
2x Front bumper zones,
2x Wheel encoders,
4x IR cliff sensors,
6x IR obstacle sensors,
1x Downward optical flow sensor for odometry,
1x 3D gyroscope,
1x 3D accelerometer
1x Battery level monitor
2x Drive Motors,
6x RGB LED Ring
1x Speaker,
5x Status LEDs
2x User LEDs,
128x64 OLED Display
Ubuntu 20.04, ROS 2