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Files that have been previously uploaded are still accessible below. We recommend that you save any files that you want to keep to your computer.

Name/Description Type Size Uploaded By Uploaded On


2015 May 19, Lightning Talks! A static PDF of the mind map that I use for "An Introduction to Mind Mapping"

Adobe Acrobat file 134K RON S. May 19, 2015


Slides and notes from my talk "What does the simplest thing that could work REALLY mean" at the May 2012 SCMC meeting.

Adobe Acrobat file 202K Ralph I. May 16, 2012

Introduction to Translators & Domain Specific Languages

Slides from my talk "Introduction to Translators and Domain Specific Languages" at the July 2012 SCMC meeting. Links to resources including the expression-evaluator­ are found at the end of the document.

Adobe Acrobat file 466K Ralph I. Jul 18, 2012

ESP8266 Presentation

Slide deck from "ESP8266, the $5 Internet Wonder" talk December 15, 2015

Adobe Acrobat file 3.8M Ralph I. Dec 15, 2015

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