2024:Gamepiece

1/14/2024 - Prototyping Starts!

 We Continued to CAD the shooter/intake mechanism and figured out some 2D geometries/measurements relating to robot interaction with source and trap. Also, we worked on assembling prototype of mechanism (base assembly of the prototype is mainly completed with the exception of belts and chains.

1/16/2024 - CAD and Prototyping is now in full swing!

Today, we tested out a diffuse reflection sensor for sensing game pieces, continued evaluation geometries for scoring positions in CAD (specifically those relating to placement of game pieces in the amp and trap and acquisition from source) and analyzed potential scoring angles, and started CAD design for worm drive brake actuation. We also continued assembly of our prototype mechanism (added belts and motors to prototype).

1/17/2024 - Revision of Prototype design

To make our prototype design grippier, we replaced all red compliance wheel axles on prototype with both red and green compliance wheels to make them grippier. We also worked on a CAD design for a new mechanism attachment intended to score notes into the trap. This mechanism consists of a claw that is intended to hold the note and place it directly into the trap. We coordinated with our Hang subteam to determine an distance above the ground that was possible for our current hang design and also ideal for the claw design we have.

1/18/2024 - CAD Design continues for our arm

We continued work on our physical prototype of our intake/shooter mechanism (mechanical assembly is mainly complete, we are adding belts, motors, and wiring). Also, we did more work in CAD on ideas to attach our intake/shooter assembly to our drivebase, our current idea is an arm, we currently have created the superstructure for this assembly in CAD.

1/20/2024 - Testing the Prototype!

We tested our prototype intake/shooter mechanism by intaking a note, outtaking it, and shooting it. It was successful! We are considering changing the gearbox on the transmission for the motor that drives our intake and outtake to get more power for intaking and outtaking notes. We also continued design of our arm to attach our arm to our robot. A design is in the works, and we are working on finalizing it so we can prototype the arm for more accurate testing of our intake/shooter mechanism in relation to the robot. We also worked on a design for a worm gear brake for our arm, and worked further on placement of our designs within the CAD for our robot. We built a mockup of the arm and put it on the Kitbot drivebase. We also attached the intake/shooter to it.