Das Blinkinput

January 13, 2021 By UpworkEditor

Course Content

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Lessons Status

1

Introduction

Introduction to Das Blinkinput

Transimpedance SPICE Simulations and Error Considerations

2

Background and Ideas

Participate – Finding the DB op amp

Participate: Finding the DB photodiode

Prototyping Board Sizes First

Finding the DB Op Amp

Finding the DB photodiode

Calculating the feedback resistor

Adding A Comparator

Adjusting The Das Blinkinput Orientation

3

Schematic Creation

Creating the initial DB schematic

Completing the DB single page schematic

Simulating The Bypass Capacitor

Channelizing the DB circuits

Understanding Dark Current

Finishing The DB Schematic

4

PCB Layout

Importing The DB Components

Creating the photodiode footprint

Adding (and removing) a second photodiode footprint

Lining Up Pads and Making A 4 Layer (Bigger) Board

Participate – Layout Part 1

Layout Part 1

Participate – Layout Part 2

Layout Part 2

Layout Part 3

5

Manufacturing

DRC and Adding A Silkscreen Logo

Explaining and creating guard traces

Gerber Generation, Checking and Ordering

Creating tags and releases in GitHub

Moving BOM XSL Scripts to GitHub

Ordering Parts

Creating A GitHub Branch

Assembly

Participate – Assembly Recap

6

Testing

Testing

The Importance Of Labeling (After Long Absence)