2011:Electrical Main 2.9: Difference between revisions

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(New page: = Attendance = '''Start time: ''' '''End time: ''' '''Members present: ''' '''Members Attending Next Meeting: ''' = Tasks Completed = *task **sub-task **sub-task *task = Tasks In Pr...)
 
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= Attendance =
= Attendance =


'''Start time: '''
'''Start time:  '''6:30


'''End time: '''
'''End time:  '''9:00


'''Members present: '''
'''Members present:  Alex R., Vaughn T., Christian S., Dave S'''  


'''Members Attending Next Meeting: '''
'''Members Attending Next Meeting:'''  


= Tasks Completed =
= Tasks Completed =


*task
*hooked back up the line sensors on robot (didn't trim wires yet since still a question whether the sensors will be in front or in back)
**sub-task
*made a new power cable to the analog bumper since somehow the previous one got lost ???!!
**sub-task
*Dave S measured motor terminals and will look for mating faston connectors so we don't have to solder wires on.
*task
**There are 3 different sizes for motors, 0.187" wide, 0.150" wide, 0.110" wide (we have 0.187"W already, red & blue)
**M7-RS775-18 motor has 0.187"W x 0.025"THK
**M5-RS540-12 and M5-RS550-12 motors have 0.150"W x 0.020"THK
**M3-RS395-12 motor has 0.110"W x 0.017"THK


= Tasks In Progress =  
= Tasks In Progress =


*task
*thinking about wire feed to arm
**sub-task
**discussed with Larry pro's and con's of top feed versus bottom feed - we are leaning toward bottom feed to a point near the axle away from the gripper end
**sub-task
**Larry recommended that we research more flexible high-strand count wire for this application
*task
*task


= Tasks to Complete =
= Tasks to Complete =


*task
*task  
**sub-task
**sub-task  
**sub-task
**sub-task
*task
*task


= Materials Needed =
= Materials Needed =


*task
*task  
**sub-task
**sub-task  
**sub-task
**sub-task
*task
*task

Latest revision as of 04:48, 10 February 2011

Attendance

Start time:  6:30

End time:  9:00

Members present:  Alex R., Vaughn T., Christian S., Dave S

Members Attending Next Meeting:

Tasks Completed

  • hooked back up the line sensors on robot (didn't trim wires yet since still a question whether the sensors will be in front or in back)
  • made a new power cable to the analog bumper since somehow the previous one got lost ???!!
  • Dave S measured motor terminals and will look for mating faston connectors so we don't have to solder wires on.
    • There are 3 different sizes for motors, 0.187" wide, 0.150" wide, 0.110" wide (we have 0.187"W already, red & blue)
    • M7-RS775-18 motor has 0.187"W x 0.025"THK
    • M5-RS540-12 and M5-RS550-12 motors have 0.150"W x 0.020"THK
    • M3-RS395-12 motor has 0.110"W x 0.017"THK

Tasks In Progress

  • thinking about wire feed to arm
    • discussed with Larry pro's and con's of top feed versus bottom feed - we are leaning toward bottom feed to a point near the axle away from the gripper end
    • Larry recommended that we research more flexible high-strand count wire for this application
  • task

Tasks to Complete

  • task
    • sub-task
    • sub-task
  • task

Materials Needed

  • task
    • sub-task
    • sub-task
  • task