Robobug

This is a new project at my school combining electronics, graphic design, 3D printing and vacuum forming - all the 'electronics' comes in a kit. So I thought I would have a go at designing a version that explores the possibilities of 3D printing (which I have never used or even seen working first hand). Here are two images of the 'bug' fully assembled and the third picture is all the plastic components as they would be fabricated in the 3D printer (the different colours are for clarity only).

The Robobug has two motors actuated by two light sensors that control the direction of travel of the 'bug'.  The 'eyebrows' at the front of the 'bug' allows the light from the torch to shine on only one sensor at a time giving more precise directional control.

I measured up all the electronic components, motors and power supply parts and recreated them as close as possible in 3D. The batteries aren't actually 'high voltage', I just wanted to liven up an otherwise bland surface.

Anyhow I hope my boss allows me to make it so I can work out the bugs!!!

Contact: ianmiller@froggy.com.au