P16227: Inflatable Robotic Hand

Detailed Design

Table of Contents

Team Vision for Detailed Design Phase

Summarize: Our primary objectives for this phase were to:

Detailed Design Phase To-Do List

Prototyping, Engineering Analysis, Simulation

The following subsystems will be prototyped:

Control System

Solenoid Drivers

Force Actuation System

Mock Flow Loop

Drawings, Schematics, Flow Charts, Simulations

Control System

Motor Driver:
Motor Driver
Motor Driver Documentation

Power Supply:
5V Power Supply
5V Power Supply Documentation
24V Power Supply
24V Power Supply Documentation

Solenoid Driver:
Solenoid Driver

Drive System
Drive Controls Schematic
Priming of Air Flow System
Air Prime Controls Schematic
Arm and Finger System
Air Prime Controls Schematic
Controls Preliminary Code: Xbox controller Arduino code
Controls Risk Management: Bad User Input

Feasibility: Torque Analysis
Full Model Assembly:
Entire Mechanical System
Base Model Assembly:
Base Model
Upper Model Assembly:
Upper Assembly Model

Force Actuation System

Feasibility: Air System
Detailed Flow Loop:
Detailed Flow Loop Schematic
Mock Flow Loop:
border|Mock Flow Loop Schematic

Bill of Material (BOM)

We consolidated the BOM of each subsystem into one: Total BOM

Test Plans

Control System

Solenoid Driver Test

Control Test Plan

Motor Speed Test

Frame Test

Battery Life Test

Force Actuation System

Mock Flow Loop

Arm and Fingers Test

Design and Flowcharts

Updated System Architecture

3 Subsystems:

border|Updated System Architecture

Risk Assessment

Updated Risk Assessment

End of MSD I

Gate Review
MSD I Self Critique

Plans for MSD II

MSD II Full Plan
MSD II Full Plan
MSD II Individual Plans

Home | Planning & Execution | Imagine RIT

Problem Definition | Systems Design | Subsystem Design | Preliminary Detailed Design | Detailed Design

Build & Test Prep | Subsystem Build & Test | Integrated System Build & Test | Integrated System Build & Test with Customer Demo | Customer Handoff & Final Project Documentation