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GPS HUD for Snowmobile/Motorcycle Helmet

GPS HUD for Snowmobile/Motorcycle Helmet
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The main idea of this project was to be able to "low jack" myself and be able to see what trails I had traveled on in the winter snowmobiling season, then take that data and lay it over a google map to see the detailed lay of the trails and what cities were near the trails that I was not aware of.  This is my first Instructable and would really like to publish this for the final part of my class project so that I may graduate from college this spring.
 
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Step 1The components

The components
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The components, I chose the following components for their high reliability and ease of use.
Otter Box 1000 Clear case - Strong and watertight
Parallax Micro controller - Easy to program (took an entire quarter of programing this in College)
GPS Module - Easy to obtain Latitude and Longitude from this device to "plot points"
Parallax Micro SD reader - Write data to Micro SD Card for easier upload to computer
OLED Screen - Easy to program to inverted images( explained further in following steps)
Eprom module - required to program the micro controller
A to D converter - Take the analog signal from the temperature sensor and make it digital so the micro controller can process it
LM34 Temperature Sensor - Gives reliable data to AtoD converter to display exterior and body temperature 
Lastly the Radio shack 371 hole PCB
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7 comments
Feb 15, 2012. 11:33 AMtejhummer says:
Where idi you get the OLED screen. Great project!
Feb 15, 2012. 11:32 AMtejhummer says:
Where did you get the OLED Screen? GREAT PROJECT!!!!!
Oct 20, 2011. 9:03 AMRobot Lover says:
Great project! Although if you used an arduino there would be no need for an anolog to digital converter!
Oct 11, 2011. 12:02 AMvishal260191 says:
absolutely brilliant circuit!!!! is there any way you could mail me the complete build-all of this? would love to see it work :) my e-mail id is : "vishal260191@gmail.com"
Mar 12, 2011. 5:50 PMEvan2010 says:
Also what is the cost to make everything?
Mar 12, 2011. 5:49 PMEvan2010 says:
Any way to do it without the temperature sensors? Very cool idea might make one because I do a lot of motorcycle trail riding.

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Author:c-bryan.1