About Angie Lam

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So far Angie Lam has created 2 blog entries.

By |2026-03-19T15:08:58-07:00February 10th, 2026|

Prototyping Climb Decision: Telescoping arm - After weight and packaging considerations by the team at large, we made a DVC decision to redistribute the workforce of the windmill climb to the telescoping climb. The windmill design added extra structure and instability, which increased weight and made integration more difficult. The telescoping climb offered a more compact and straightforward solution that fit better with the rest of the robot. Refocusing the workforce allowed the team to improve reliability and spend more time testing and refining the final climb system.   Intake & Store: This week, we have been finalizing the wire management of the intake motor, as well as the mounting for the back wall of the hopper. We decided to use 3M Dual Lock to attach the back wall to the side walls, so it’s easier to access the battery and service other mechanisms above the drivetrain. We also decided to bend the back wall around our climb rather than go around it to make it easier to attach and detach. Spindexer: The CAD and design of the dye rotor were adjusted throughout the week. We were able to make a lot of progress CAD-wise, and we began manufacturing the hex shaft and [...]

2024 Build Blog Week Two

By |2025-06-21T16:06:11-07:00January 22nd, 2024|

After last week’s success, we have progressed further on our prototypes, succeeding on many fronts. As a recap for week 1, our DVC (Decision Voting Council), decided on a series of mechanisms that we would prototype and test the geometry for before we decide on our full robot design. Those prototypes are:  Fliptake: an intake consisting of two rollers on a pivot, allowing it to flip and outtake a note into another subsystem. Continuous Intake: an intake that brings the note over the bumper into an indexer. 95-Style Shooter: a shooter design where the shooter wheels are vertical and coaxial on 2 axles that vertically compress the note to fire it. Elevator: a one or two-stage climbing mechanism that may also place a note in the trap on the final robot. Flywheel Shooter: a shooter that has two shooter wheels that are horizontally mounted which compress and fire a note. Big Arm: a climbing mechanism that has an arm that winches down onto the chain to climb up. The prototyping groups are making great progress, they are now focused on collecting data to validate their designs against the functional requirements of the robot. For our intakes, the Fliptake and the Continuous Intake, we have discussed many options and ultimately decided to put each through second and third rounds [...]

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