TurtleBot3 has two different models:
Waffle. The following list shows their components. The big differences between two models are the Motor, the SBC(Single Board Computer) and the Sensors.
|Plate Support M3x35mm||4||12|
|Plate Support M3x45mm||10||10|
|Raspberry Pi 3||1||0|
|Intel® Realsense™ R200||0||1|
|Raspberry Pi 3 Power Cable||1||0|
|Intel® Joule™ Power Cable||0||1|
|Li-Po Battery Extension Cable||1||1|
|DYNAMIXEL to OpenCR Cable||2||2|
|LIPO Battery 11.1V 1800mAh||1||1|
|LIPO Battery charger||1||1|
TurtleBots3 is delivered as unassembled parts in the boxes. Follow the instructions to assemble TurtleBot3.
Download PDFAssembly manual for TurtleBot3 Burger
Download PDFAssembly manual for TurtleBot3 Waffle
If it is difficult to assemble with the assembly manual, please refer to the following assembly video.
You can use
PUSH SW 1 and
PUSH SW 2 buttons to see whether your robot has been properly assembled. This process tests the left and right DYNAMIXELs and the OpenCR1.0 board.
- After assembling TurtleBot3, connect the battery to OpenCR1.0 and turn on the power switch. You can see that the
Power LEDof OpenCR1.0 turns on.
- Place the robot on the floor. For the test, safety radius of 1 meter (about 40 inches) is recommended.
- Press and hold
PUSH SW 1for a few seconds to command the robot to move 30 centimeters (about 12 inches) forward.
- Press and hold
PUSH SW 2for a few seconds to command the robot to rotate 180 degrees in place.
Core components of Turtlebot3 are the followings: Chassis, Motors, Wheels, OpenCR1.0, SBC Computer, Sensor and Battery. The chassis are Waffle Plates that holds other components. The Waffle Plate plays an important role as a chassis although its size is as small as your palm. Waffle plate is manufactured with injection mold method to lower the manufacturing cost. However, the CAD data of waffle plate for 3D printing is also available via Onshape. Turtlebot3 Burger is a Two-wheeled differential drive type platform, but it is customizable structurally and mechanically in many ways: Cars, Bikes, Trailers and so on.
The CAD data is released to the Onshape, which is a full-cloud 3D CAD editor. Get access through a web browser from your PC or from portable devices. OnShape allows drawing and assemblying parts with co-workers.
- TurtleBot3 Burger 3D Model: http://www.robotis.com/service/download.php?no=676
- TurtleBot3 Waffle 3D Model: http://www.robotis.com/service/download.php?no=677
- TurtleBot3 Waffle Pi 3D Model: http://www.robotis.com/service/download.php?no=678