1/15/16 – Friday – Drive Base

The lab was full of members by 3:10, listening to Mr. Hoard and Mr. Black give an update to our status. Among pointers on what needs to be finished, they also told the members what fields they could improve on.

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Students listening to Mr. Hoard in the lab.

Mr. Black and Mr. Hoard met with Business team members Anna and Arvin and with Blogger and Photographer Samuel in the Cinema room. While there, they discussed the Chairman’s Award – what needs to be done when and how.

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Mr. Black, Arvin, and Anna looking up the submission form for the Chairman’s Award.

Once back to the lab, Anna worked on the Google grant proposal. Other Business members Nicole and Andrea were busy in the business room. Nicole updated the brochure, flyers, and business cards. She also made a revised recruitment brochure. Nicole started the MailChimps email for Expo as well. Andrea spent the time selling light-bulbs and reorganizing the excel sheet showing sales. She also continued designing the button and planning for Expo.

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Nicole getting insight from Mr. Hoard on the design.

Animation team member Christopher completed the hand tutorial and created a hand for the character. He believes that the head of the character will be completed by the next day. But by the end he had finished half of the character. His partner, Anthony C., completed the rest of the character during the afternoon and spent some time cleaning up the model. He made sure to bridge the model’s appearance to that of their reference and the human body.

Welding members Eden and Roupen finished the Sally Door and Rough Terrain with help from Mr. Larson. Besides this, the pair was also able to finish the Ramparts. Then, at around 7:30, Roupen began to prototype the shooting mechanism, leaving final assembly for the next day. He was also able to make custom slots into plywood thanks to CAM team which will hold a welded aluminum assembly. Mr. Larson and Dustin of CNC Mill crafted some aluminum parts to hold the assembly together.

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Mr. Larson and Roupen working on an Obstacle.

CAD member Sipan finalized the dimensions for the base-plate. CAD team also chose the drive train and wheel configuration and designed and manufactured the prototype shooting mechanism. Sipan also acquired the center-to-center distance for the belt system.

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Sipan working with Jonna of CAM and Roupen of Welding.

James of CAM worked with Meetkumar of Prototype to finish up the drive base prototype. They constructed it in a way so that wheels could be mounted in many different configurations.

Karin and Lauren of Prototype worked with Lousaper of Lathe on adding some final touches to the Low Bar. They then worked on the Cheval de Frise Obstacle, collecting all the components needed to build it, including homemade pipe clamps.

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Lousaper and Karin drilling some wood for the Obstacle assembly.

Dustin of CNC Mill helped mount the High Goal to two posts and adding support for the posts. He also helped mount the Low Goal on the two same posts. Dustin worked with Sipan and Jonna to create a CAM program from a model made by the CAD team. They used the program to cut out two pieces of wood with slits, which they’ll use to test one of the robot’s mechanism.

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Devon, Jonna, and Nanor working on the supports for the Castle Tower which will house the High and Low Goal.

As the meeting continued past 6:00, we were provided food. And so members gorged themselves on wonderful slices of pizza.

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Mentors getting first pick on delicious pizza.

Mr. Widholm and Mr. Black developed a concept for a multi-stage telescoping box-tube assembly that will be used to deploy a hanging mechanizm. It will be able to extend about 2.5 times its own length, and is driven outward by contant force springs, and retracts with a motor-driven winch. They also performed loading testing of a 6 wheel drive configuration with 8″ pneumatic tires over Obstacles.

The lab closed at the bright and early time of 12:45 AM. In a few hours, members will fill it back up for the next Robotics meeting.

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