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Detailed Design

Table of Contents

Team Vision for Detailed Design Phase

Over these three weeks the team planned to add a degree of freedom to the lower body design and finalize this design in order to begin machining. The electrical team focused on finalizing the circuit schematics and interfacing with the mechanical frame. In addition, the team aimed to start work on the walking algorithm using the existing test joint. The team also started working on a plan for senior design II in the spring.

Progress on Action Items from the Previous Review

Customer and Engineering Requirements

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Link to download revised Customer and Engineering requirements

Prototyping, Engineering Analysis, Simulation

Finalized Torque Analysis

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Link to download finalized Torque Estimates spreadsheet

Notes

Drawings, Schematics, Flow Charts, Simulations

Electrical Layout

FSR Network Design

FSR Network Design

FSR Network Design cont.

FSR Network Design cont.

ADC Board design

ADC Board design

voltage regulator and gyro/accelerometer design

voltage regulator and gyro/accelerometer design

Link to download Electrical Layout pdf

Motor timing diagrams

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All timings are relative to each other, outside of a 'real' time frame.

These diagrams only cover the actual function of taking a step, they do not account for shifting weight which would happen prior to the right foot forward diagram.

Link to download Motor Timing diagram spreadsheet

Mechanical Design

AJ

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Nick

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Physical Wiring

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All wires will be housed within a flexible conduit in physical implementation

Drawing Package

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Link to view/download latest drawing package

Bill of Materials / Budget

Bill of Materials

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Link to view BOM spreadsheet

Budget

We have a current budget projection for the materials that have yet to be purchased from our BOM.

Test Plans

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Link to download Test Plan

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Risk Assessment

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Link to download revised Risk Assessment spreadsheet

Design Review Materials

Team and Individual self-critique

Plans for next phase

MSD II Project Plan

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Link to download Project Plan spreadsheet

Action Items for Next Review


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