Proyecto DYOR f913a64e4f431997391bb116f8b943c1

thingiverse

This design is part of an exercise from the MOOC EdX course: It's a remix of the proposed exercise. The design part was made with Tinkercad https://www.tinkercad.com/things/20x7ADEuTsW-proyecto-dyor-f913a64e4f431997391bb116f8b943c1 The electronics are an Arduino nano with the Big expansion board. Additionally, it has 2 C motors for the wheels driven by the L298 external controller on the Arduino board, a LED matrix, and a follow-line sensor Our exercise is a three-wheeled robot, of which two are motive located in the back, and one "crazy" wheel in the front. The example exercise, instead of motors, consisted of 360-degree servos. We decided to go with 2 C motors. Initially, I chose to print it in 3D, but due to adjustment problems with the printer, I finally opted for laser cutting Once the pieces were finished, my 6-year-old daughter helped me decorate it with markers. The gluing of electronic components was done with thermoplastic glue stick. In the photos, the box is visible if someone wants to look for it. We are currently in the stage of connecting the electronics, and I hope we will start programming soon.