The base robot is the standard build of this kit. With many mounting holes on the top and bottom plates, different modules (servo motors, sensors, etc.) can be added on to the robot as desired. The robot is controlled by a Cytron MakerPi RP2040 and moves with 2 TT motors.
A noticeable characteristic of this robot is the use of primarily 3D printed components. This makes the design more cost-effective and customizable.
Color Sensor Mount
Time-of-flight mount
Ultrasonic mount
BNO-055 Mount
Servo motor mount
The stage 2 add-ons are still in progress. These add-ons include a connection to a Raspberry Pi and a mount for the Raspberry Pi Cam Module. These add-ons are not necessary, but useful for more advanced tasks dealing with computer vision.
OnShape project for robot CAD - This contains all of the models used for the robot. The assemblies folder contains the assembly of the base robot plus an example of one with add-ons. The other folders contain various parts for the build.
Take a look at the Parts List to see the components of the design and to export the 3D models.
Base Robot: $60
Base Robot + Add-Ons: $150
Full Package (w/ Raspberry Pi 5 and cam module): $250