Robotic Football Group E1 Jesse Brawer Zach Eberbach Rob Mineo Laura Peveler Susan Sinclair

Introduction Our Focus: – Prototype both a quarterback and a receiver in order to complete an offensive passing play. Today’s Discussion: – Circuitry, programming, CAD.

Previous Week’s Action Items Item 1: Programming and Circuit Construction – Completed circuit diagrams and logic flowcharts for both robots.

Quarterback Circuit Diagram

Quarterback Logic Flowchart

Receiver Circuit Diagram

Receiver Logic Flowchart

Previous Week’s Action Items Item 1 (continued): Programming and Circuit Construction – QB throwing arm circuit designed and operational. – QB base and receiver circuits designed. – Have programs for each element, need to be debugged.

Quarterback Arm Circuit

Previous Week’s Action Items Item 2: Order Structural Components – HDPE and parts for throwing arm have been received. – CAD model for quarterback completed. – Receiver CAD model near completion – need to design brace for interrupter – Throwing arm shaft designed.

Quarterback CAD model

Receiver CAD model

Current Status of Concept Status of the Design – Prototype Development Phase – Behind schedule Hoping to use this week to catch up – Some show-stoppers Having some programming problems

Next Week’s Action Items Item 1: Construct Robot Bodies – Not including electronic components – Begin with quarterback Receiver construction will be simpler

Next Week’s Action Items Item 2: Complete Working Programs for each component. QB throwing arm – already completed. QB base. Receiver wheels and encoder. – Set circuits up on table.

Conclusion Important Points: – QB CAD model completed, receiver near completion. – QB throwing arm circuit and program operational. – Will construct both robot bodies and complete working programs this week.

Questions? Any questions?