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https://github.com/atesgoral/autonomous-cockroach

A LEGO and Arduino robotic cockroach that runs away from light
https://github.com/atesgoral/autonomous-cockroach

arduino electronics lego robotics

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A LEGO and Arduino robotic cockroach that runs away from light

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# Autonomous Cockroach

A LEGO and Arduino robotic cockroach that runs away from light

[![In Action](https://j.gifs.com/0R3mBv.gif)](https://youtu.be/rUeqSY2ZfEM?list=PL8vd3SY6nWgNnAt1ZeeDBiQZaWnJG4UQV)

[![The Belly](https://j.gifs.com/M8B2KO.gif)](https://youtu.be/l8UyhBrsYiA?list=PL8vd3SY6nWgNnAt1ZeeDBiQZaWnJG4UQV)

## Parts

* Arduino Uno
* IKEA [Smila Bagge](http://www.ikea.com/us/en/catalog/products/70072871/) children's wall lamp
* Miscellaneous LEGO Technic pieces from the combined collection of the pieces you saved from your childhood and the 1,000,000 pieces your kid has scattered around the house.
* Miscellaneous electronics parts (see [Fritzing diagram](Autonomous Cockroach.fzz)).

[![Motor Control](https://j.gifs.com/v2Jzkm.gif)](https://youtu.be/mseh-yKrJKQ?list=PL8vd3SY6nWgNnAt1ZeeDBiQZaWnJG4UQV)

## Fritzing Diagram

(Didn't bother untangling the wires in the diagram)

![Fritzing Diagram](https://cloud.githubusercontent.com/assets/50832/22799810/12d5549e-eed5-11e6-94c9-4b24f98c56be.png)

## Vanity Shots

I'm especially proud of the custom LEGO drive train I made, with rack-and-pinion steering, and with the drive and servo motors sitting in a very compact formation. It's also a modular design where the cover, the circuit and the circuit mounting rack can be removed and put back on easily.

![dsc_0269](https://cloud.githubusercontent.com/assets/50832/22801011/34e3b2b6-eed9-11e6-8f67-d0fe1ccd935e.jpg)
![dsc_0272](https://cloud.githubusercontent.com/assets/50832/22801008/34cf7ce2-eed9-11e6-9426-4870d8cbfef6.jpg)
![dsc_0274](https://cloud.githubusercontent.com/assets/50832/22801007/34ce077c-eed9-11e6-995a-0ac6ccf48251.jpg)
![dsc_0275](https://cloud.githubusercontent.com/assets/50832/22801009/34d87090-eed9-11e6-833f-9d1297e3babe.jpg)
![dsc_0279](https://cloud.githubusercontent.com/assets/50832/22801010/34dd8274-eed9-11e6-8faa-7d8d1aac21b4.jpg)