• Week 6

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    The Electrical Team continues their work wiring the robot
    Another piece being finished with the fly-cutter
    Alan crimps the wires to connect to the relays
    Felix and Bryant work out the programming for the joysticks and steering wheel
    Ms. Owens prepares the wiring for the elevator lift motors
    Mr. Ing measures the current drawn by the elevator lift motors
    We only have nine days left???
    The steering wheel mount is attached to the control board
    The infant robot whizzes past its proud parents
    Sam and Chen supervise Bryant's programming work
    Ms. Owens comes to supervise the supervisors
    Mimi and Felix tie-strap things down
    Mimi checks out the how the elevator lift functions
    Mr. Leong squares off some Bosch aluminum clamped together
    Wilson assists Mr. Leong in assembling one part of the elevator
    Mr. Leong mills the end of one of the guides for the elevator mechanism
    Mimi tests the responses from the IR decoder
    Stupid human tricks
    The elevator begins coming together
    Attaching rubber feet to the bottom of the control board
    Scram
    Another piece being made on the lathe
    Some assembly required for the elevator lift
    Mr. Leong attaches the motor to the lift
    Some initial designs for our 2008 robot "Hawaiian Electric"
    Mr. Debo of Sacred Hearts Team 2437 comes for another visit
    Mr. Debo talks to Mr. Ing about the AndyMark motor
    The mentors test the elevator in action for the first time
    Mr. Ing monitors the current running to the elevator lift
    Wow, that's high!
    Ms. Owens observes the turning capability of the chassis
    Mr. Ing measures the height of the ball off the floor when lifted
    Work begins on building the overpass
    The aluminum won out this time over the end mill
    Ming shows he can be useful, too!
    Daniel Hong shows them how it's done
    Mr. Leong drills some holes in the more brackets
    Mr. Do leads Team China in constructing the overpass
    Hmmm, now how to mount this battery?
    John and Bryant work on cutting out the bumper material
    The PVC overpass gets connected to the steel support structure
    What a poser!
    ...'til death do we part
    Kung Fu Quan goes for the block
    Ms. Owens oversees the installation of the switches on the control board
    The boys prepare their Day-After-Valentines gift for the girls
    Can you feel the love tonight?
    How shocking!
    Chen makes some adjustments to the relays
    Angeline practices her secretarial skills with the label maker
    Bryant makes sure the switches are just right
    So proud - and yet, it's hard to hang on the field, eh?
    Mimi tests that the signals are working properly
    The manipulator is attached to the elevator
    Final touches are made to the underside of the switches on the control board

     


    Weekly Reports

     

    Mechanical
           The final week is now over and it has definitely been very productive.  We started the week creating the VIBs--very important brackets (Oh ho, we're so funny).  These brackets are vital to the completion of the machine because they support the elevator/lift.  We also cut out the electrical boards and drilled a myriad of holes in them.  Wendy drilled holes in the celtec boards for the PWMs.
          Next, we mounted the boards onto the robot.  Amidst our stupid jokes and lame stories, we made the battery and compressor supports.  Helen created and screen printed the bumper design.  In the process of assembling the robot, we discovered our secret weapon.  Now we are finding ways to let our secret weapon unleash its greatest potential.  As time dwindles, we are diligently putting our efforts into this robot!
           And the week ended like this:  Wilson cried, Ryan discovered the true meaning of SLEEP, Wendy and Lixi made chocolate, John coughed up a storm, and Helen (who deliberately came on a Saturday to have a say in the weekly report) magically reached the trackball on the six foot overpass.

     

    Electrical
           This week was a very hectic week.  Our last week for the season consisted of the electronics/programming team making a custom controller, soldering wire to the serial connection, and crimping connector to switches.  In conjunction we also wrote a function to control the robot with the IR sensor decoder for our hybrid period, though it's a prototype design.
           Other changes in our programming included driving forward and backward with the two potentiometers on the side of our steering wheel but also control of the elevator and the arm wheel.  Using the print function, we mapped all function on the steering wheel.  Our controller console is finished and now we're wiring all the electronics on our robot to the battery and robot controller, and labeling wires.
          By the end of Presidents' Day, we are hoping to finish our programming and majority of the wiring process.  See you at the Hawai'i regional.

     

    Media
           This week we have done the usual: taking pictures and video of the many events that have occurred during week 6. Hopefully, these documentations of this year's work will be preserved for future teams to enjoy.
           We have continued to modify the website and we have completed the testimonials page this week. We also did something special this week; we have at least 50 photos this week for all of you out there to enjoy.
           The media team has also filmed the practice runs of the robot in action and grabbing the trackballs. We will post these videos up some time in the near future.

     

    Inventor
           This week we experimented and tried out new functions on Inventor such as bend and framing.  With these new tricks that we learned it was much easier to create frames without creating several extrusions.  Also we learned how to use the basics of Invertors Studio where we learned how to adjust the scene settings, lighting, reflections, and positioning of any piece and render them in jpeg form.
           Throughout the week we searched on the internet for other tutorial videos and programs that would further teach us how to fully utilize Inventor and use it to teach next year's Inventor team. 

     

     

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