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By: Todd L Palmer Microprocessor Controlled Bubble Machine
23

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Aug 15, 2015

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Page 1: Presentation

By: Todd L Palmer

Microprocessor Controlled Bubble Machine

Page 2: Presentation

Introduction

How did the idea occur?

Purpose of the device

Page 3: Presentation

Theory

Microcontroller

External Circuitry

Final Schematic

Parts List

Page 4: Presentation

Microcontroller

Page 5: Presentation

Microcontroller

Page 6: Presentation

Microcontroller

PWM – Pulse Width Modulation

PCA – Programmable Counter Array

Timer 2

Page 7: Presentation

PWM/PCA

Page 8: Presentation

Timer 2 Interrupt

Interrupt

PWM

Auto-reload

Page 9: Presentation

External Circuitry

Stepper Motor driver

Blower driver

Page 10: Presentation

External Circuitry

Page 11: Presentation

Stepper Motor

Page 12: Presentation

Stepper Motor

Page 13: Presentation

Stepper Motor

Page 14: Presentation

Blower

Page 15: Presentation

Blower

Page 16: Presentation

Final Schematic

Page 17: Presentation

Final Program

Programs\Final\Final.Uv2

Page 18: Presentation

Design and Construction

Gantt Chart

Dimensional Drawings

Parts List

Page 19: Presentation

Gantt Chart

Page 20: Presentation

Dimensional Drawings

Page 21: Presentation

Dimensional Drawings

Page 22: Presentation

Parts List

Page 23: Presentation

Questions and/or Comments