2019:Drive Base: Difference between revisions

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== Decisions and Specifications ==
== Decisions and Specifications ==


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== Activity Log ==
== Activity Log ==


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*Kickoff  
*Kickoff  
*prelimanary ideas developed by drive base team  
*Prelimanary ideas developed by drive base team  
*areas of concern  
*Areas of concern  
**ramp to H1: 3 inches  
**Ramp to H1: 3 inches  
**H2 height above bumpers  
**H2 height above bumpers  
**drive base will never scale H3   
**Drive base will never scale H3   


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Jonathan Farnham
Jonathan Farnham


*developed four inch wheel prototype  
*Developed four inch wheel prototype  
*[[File:DriveBasePrototype1.jpeg|400px|DriveBasePrototype1.jpeg]]  
*[[File:DriveBasePrototype1.jpeg|400px|DriveBasePrototype1.jpeg]]  
*used field to test four inch wheels on ramp  
*Used field to test four inch wheels on ramp  


&nbsp;
&nbsp;


*used cad to study wheels needed for H2  
*Used cad to study wheels needed for H2  
**tested 4,6,and 8 wheel configs   
**Tested 4,6,and 8 wheel configs   


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By Jonathan Farnham
By Jonathan Farnham


*decisions being made about drive train configuration  
*Decisions being made about drive train configuration  
*
*
**wheel size decisions need to be made  
**Wheel size decisions need to be made  
**choice of&nbsp; motor needs to be made: Cim or Neo  
**Choice of&nbsp; motor needs to be made: Cim or Neo  
**number of wheels needs to be decided   
**Number of wheels needs to be decided   
*developed&nbsp;cad prototype base on variant of last years drive system  
*Mr.C developed skid plate study for 4 inch wheel
 
[[File:SkidPlateStudy.jpg|400px]][[File:SkidPlateStudyDetail.jpg|400px]]
 
&nbsp;
 
*Developed&nbsp;cad prototype base on variant of last years drive system  
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[[File:DriveBaseSegment1.PNG|600px|DriveBaseSegment1.PNG]]
[[File:DriveBaseSegment1.PNG|600px|DriveBaseSegment1.PNG]]
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*waiting on decision from strategy about habitat 2 or habitat 3 requirement  
*Waiting on decision from strategy about habitat 2 or habitat 3 requirement  
**does drive base have to scale H2?  
**Does drive base have to scale H2?  
**If we scale H3 then can we use smaller&nbsp;wheels on drive base?  
**If we scale H3 then can we use smaller&nbsp;wheels on drive base?  
**does drive base have to develop H2 solution?   
**Does drive base have to develop H2 solution?   
*'''''Length of robot has been decided to be 34in.'''''  
*'''''Length of robot has been decided to be 34in.'''''  


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Revision as of 18:27, 8 January 2019

Decisions and Specifications


Dimensions: 34L x less than 28W

Wheels:

Belts:

Motors:

 

Activity Log


Saturday Week 1

Jonathan Farnham

  • Kickoff
  • Prelimanary ideas developed by drive base team
  • Areas of concern
    • Ramp to H1: 3 inches
    • H2 height above bumpers
    • Drive base will never scale H3

Sunday Week 1

Jonathan Farnham

  • Developed four inch wheel prototype
  • DriveBasePrototype1.jpeg
  • Used field to test four inch wheels on ramp

 

  • Used cad to study wheels needed for H2
    • Tested 4,6,and 8 wheel configs

Tuesday Week 1 

By Jonathan Farnham

  • Decisions being made about drive train configuration
    • Wheel size decisions need to be made
    • Choice of  motor needs to be made: Cim or Neo
    • Number of wheels needs to be decided
  • Mr.C developed skid plate study for 4 inch wheel

SkidPlateStudy.jpgSkidPlateStudyDetail.jpg

 

  • Developed cad prototype base on variant of last years drive system

DriveBaseSegment1.PNG

 

  • Waiting on decision from strategy about habitat 2 or habitat 3 requirement
    • Does drive base have to scale H2?
    • If we scale H3 then can we use smaller wheels on drive base?
    • Does drive base have to develop H2 solution?
  • Length of robot has been decided to be 34in.

Wedensday Week 1