Sunday, March 23, 2014

Compass Integration, Chassis Reinforcement - Matt/Patrick

Thursday 3/13

Matt modified the program so the robot now uses a compass to retrieve its heading.  The compass we are using is the LSM303D 3D compass and accelerometer carrier with a voltage regulator.  We used this compass because Arduino has a built in library for it, making it easy to to program and use.

I, Patrick, reinforced the front set of cogs (left and right) by using plates instead of a strip.  I also made platforms to connect the motors and mounts.  I did this to reinforce them and to reduce/eliminate how much they bowed.  I connected the front motors together; I did the same to the rear.

Previous Front Cog Reinforcement 
Current Front Cog Reinforcement
Motor Reinforcement Platform
Reinforced Motors and Mounts
GPS/Compass/ Motor Code Sample

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