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Activities/TurtleBots (view source)
Revision as of 20:19, 30 September 2012
, 20:19, 30 September 2012→Butiá
The XO laptop sits on a baseplate which also has [http://www.robotis.com/xe/dynamixel_en 2 motors], [http://www.fing.edu.uy/inco/proyectos/butia/mediawiki/index.php/Kit_de_sensores sensors] and [http://www.fing.edu.uy/inco/proyectos/butia/mediawiki/index.php/Pack_de_bater%C3%ADas battery pack].
The XO laptop sits on a baseplate which also has [http://www.robotis.com/xe/dynamixel_en 2 motors], [http://www.fing.edu.uy/inco/proyectos/butia/mediawiki/index.php/Kit_de_sensores sensors] and [http://www.fing.edu.uy/inco/proyectos/butia/mediawiki/index.php/Pack_de_bater%C3%ADas battery pack].
The motors and sensors interface to the XO through a small PCB, either [http://arduino.cc/en/Main/ArduinoBoardMega Arduino Mega] and [http://www.fing.edu.uy/inco/proyectos/butia/mediawiki/index.php/Construccion_shield_v1.0 shield] or [http://www.fing.edu.uy/inco/proyectos/butia/mediawiki/index.php/Usb4butia Usb4butia PCB] which uses a PIC 18F4550 microprocessor. The connection between the XO and the small PCB is by USB cable. The cable must stay connected while the program is running.
The motors and sensors interface to the XO through a small PCB, either an [http://arduino.cc/en/Main/ArduinoBoardMega Arduino Mega] and [http://www.fing.edu.uy/inco/proyectos/butia/mediawiki/index.php/Construccion_shield_v1.0 shield] or a [http://www.fing.edu.uy/inco/proyectos/butia/mediawiki/index.php/Usb4butia Usb4butia PCB] (which uses a PIC microprocessor). The connection between the XO laptop and the small PCB is by USB cable. The cable must stay connected while the program is running.
[[File:Arduinomega.jpeg|300px]] [[File:Butiashield.jpg|250px]] [[File:Usb4butia.jpg|180px]]
[[File:Arduinomega.jpeg|300px]] [[File:Butiashield.jpg|250px]] [[File:Usb4butia.jpg|170px]]
''Shown L-R, the Arduino Mega, the shield PCB which plugs into the Arduino Mega, the Usb4Butia which replaces both boards in later versions''
''Shown L-R, the Arduino Mega, the shield PCB which plugs into the Arduino Mega, the Usb4Butia which replaces both boards in later versions of the Butia''
The robot's controlling program runs on the XO laptop, typically TurtleBots, the pallette of blocks is shown below. Control by programs in [http://www.fing.edu.uy/inco/proyectos/butia/mediawiki/index.php/Butialo Lua] or [http://www.fing.edu.uy/inco/proyectos/butia/mediawiki/index.php/Python Python] are also possible.
The robot's controlling program runs on the XO laptop, typically TurtleBots, the pallette of blocks is shown below. Control by programs in [http://www.fing.edu.uy/inco/proyectos/butia/mediawiki/index.php/Butialo Lua] or [http://www.fing.edu.uy/inco/proyectos/butia/mediawiki/index.php/Python Python] are also possible.