The following is the list of the developed 3D printable modules, which is designed for an easier integration of the electronics into the LEGO Technic building platform.
The .stl files for each module, can be downloaded through the links found below each of the associated images.
3D – Arduino: The module is designed to house the Arduino Uno microcontroller.
3D – Battery: The module is designed to house a 3×2 AA battery pack, and can be placed in connection with the 3D – Arduino module.
3D – Breadboard: The module is designed to for the breadboard, which can be glued on top of it. The module itself can then be placed directly on top of the 3D – Battery module.
3D – Color: The module is designed to house the color sensor (TCS3200). The module is intended to be placed on top of the Belt model.
3D – Switch: The module is designed to house a tactile switch with a lever arm. The module can be placed on the Belt model in the direction of the Rotator model, with the objective of the latter hitting it at each quarter of a rotation, thus enabling feedback on the current position of the rotator and its boxes for the different colors.
3D – Potentiometer: The module is designed to house the a potentiometer. The module is intended to be placed at the beginning of the rotator and connect to the worm-gear, as an alternative feedback to the switch, regarding the rotators current position.
3D – IR: The module is designed to house the IR-sensors (QRE1113 – Analog). The module is intended to be placed at the bottom of the front of the Transporter model.
3D – UltraSonic: The module is designed to house the Ultrasonic Sensor (HC-RS04). The module is intended to be placed at the front of the Transporter model.
3D – Pellet: The module is designed to represent a coffee bean and their respective qualities, based on their colors. In the project, the colors Reg, Green, Blue and Yellow are used, to indicate these.
