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== BILL of Materials ==
 
== BILL of Materials ==
  
* 10 [http://www.thingiverse.com/thing:98864 Repyz pro modules], already assembled
+
* 10 [https://github.com/Obijuan/REPYZ Repyz pro modules], already assembled
 
* 3 Skymega boards, Arduino compatibles.  These boards are used only during the session 1 for showing the different locomotion gais. In the following session the students had to program the [http://processors.wiki.ti.com/index.php/EZ430-RF2500 EZ430-RF2500] boards, connected to some extension boards that include connectors for the servos and the sensors.
 
* 3 Skymega boards, Arduino compatibles.  These boards are used only during the session 1 for showing the different locomotion gais. In the following session the students had to program the [http://processors.wiki.ti.com/index.php/EZ430-RF2500 EZ430-RF2500] boards, connected to some extension boards that include connectors for the servos and the sensors.
 
* 3 battery holders (for 4 AAA batteries) already assembled
 
* 3 battery holders (for 4 AAA batteries) already assembled

Revisión del 03:50 20 oct 2013

2013-07-02-snake-robots.png


Information

Abstract

This is the session 1 of the 2013 Microbotics Summer Workshop organized by the Electronic Technology department at University of Malaga. In this session, a printable modular snake robot, consisting of 9 modules is assembled and the main locomotion principles are presented.

BILL of Materials

  • 10 Repyz pro modules, already assembled
  • 3 Skymega boards, Arduino compatibles. These boards are used only during the session 1 for showing the different locomotion gais. In the following session the students had to program the EZ430-RF2500 boards, connected to some extension boards that include connectors for the servos and the sensors.
  • 3 battery holders (for 4 AAA batteries) already assembled
  • 3 pairs of mounting parts for attaching the battery holders to the modules
  • 60 M3x10 mm bolts
  • 60 M3 nuts

Download

Slides

2013-07-01-Modular-snake-robots-Malaga.odp Slides (Sources, for Libre-office 4.0)
2013-07-01-Modular-snake-robots-Malaga.pdf Slides in PDF

Software

Unimod_test1.ino Example 1: different oscillations of 1 module. The oscillation changes when the test button is pressed
Unimod_test2.ino Example 2: Oscillation of 2 modules. The phase difference is changed when the test button is pressed
wave.ino Example 3: The wave. 9 independent modules are oscillation so that a wave is generated
pp_test.ino Example 4: Locomotion of the pitch-pitch minimal configuration. When the test button is pressed, the gait is changed
pyp_gaits.ino Example 5: Locomotion of the pitch-yaw-pitch minimal configuration. When the test button is pressed, the gait is changed
py6.ino Example 6: Locomotion of a 6 module pitch-yaw snake

Video

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Courtesy of Malakabot. Many thanks!

Pictures

Flickr Album
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Publications

More information

Modules

Other

Sobre Robots modulares

Sobre impresoras 3D

Sobre herramientas libres de diseño

  • OpenScad: Herramienta libre para diseño de piezas
  • Kicad: Herramienta libre para diseño de circuitos
  • Freecad: Herramienta libre de CAD
  • OOML: Object Oriented Mechanics. Mecánica orientada a Objetos

Crédits

License

Cc logo.png This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 Spain License.

Acknowledgment

News

  • 08/Sep/2013: This page is started


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Obijuan Academy
Obijuan Academy, Tu academia rebelde! ;-)