Electronic Money Box

Contributors

Pincheng

Winston

Project Overview

This is a head shaped electronic money box, you can store your money by poke the eyes and the mouth will open.

We decided to make this project because we want to practice 3D modeling and coding, and also we think it is cool to have an electronic head shaped money box.

Due to the coding and the 3D model fixing part is our first time to do, so we ask for others a lot of help.

Project Stages

1.Brainstorm about how to make the mouth move

2.Draw a structure diagram

3.Find a 3D model head on internet

4.Code the servo motor to move (toggle)

5.Make a hole inside the head (in the 3D software)

6Separate the jaw and the head (in the 3D software)

7.Combine the head and the motor

Skills Acquire

In this project, we learned about 3D printing, cutting, coding and designing the route.