Author: cjtrowbridge
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Multpurpose Apocalypse Sensors v3
This is the third version of my apocalypse sensor array. The major change is a move to laser particulate matter sensors instead of infrared. Current Hardware MKR 1010: This is a really great microcontroller. It uses SAMD so it can be a little different to get things working instead of the traditional Arduino chips. Most…
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USP515 Session 3 Notes
September 9th Session Three: Central Theories This session will focus on the concept and root causes of environmental injustice. We will be guided by the following questions: What are the main issues discussed in Feagin and Eckberg article? (These are all quotes) Most of the germane social science literature contains some variation of the assumption…
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USP493 Session 3 Notes
Graphic presentation of data For nominal and ordinal data you can do a pie chart or a bar chart For grouped interval data you can construct a histogram For grouped or ungrouped interval data you can construct line graphs Measures of Central Tendency Mode – can be used for nominal, ordinal and interval data the…
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Thrawn: Treason by Timothy Zahn (Thrawn 8)
I had assumed this book would be about Thrawn’s exodus. In fact,as you may expect, there is a twist. Just as I was about halfway through this book and dreading the end of the Thrawn series, I head the news that a new Thrawn book has just been released and that it’s the beginning of…
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The Core Strength of Community-Centered Activism Built on Radical Queer Anarcho-Communism
One of the huge advantages of anarcho-communist radical queer organizations comes as a deliberate result of the way they were constructed. Early gay leaders like Harry Hay started nonprofits like Mattachine Society in order to advocate for gay rights from within the structures of the political establishment. At the time, COINTELPRO was an FBI…
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For All X: Chapter 1 Reading Response
Readings Chapter 1 of For All X What Is Philosophy? Why Should We Trust Reason? Response 1. What is Philosophy? What is the role of Logic in Philosophy? Philosophy is the love of wisdom. According to the book, “Logic is the business of evaluating arguments, sorting good ones from bad ones. ” I see logic…
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Ham Grinder
Something like grindr except for amateur radio frequencies nearby your location, and make it work offline, potentially interfacing with SDR tools.
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USP514 Session 3 Notes
Session Three Urban Design Principles In this session students will work in small groups to discuss the Urban Design Principles outlined in the required reading below; please read carefully and make notes as you read. REQUIRED READING FOR SESSION THREE (click on Session 3 on left side to access reading) Ten Urban Design Principles Every Humanitarian…
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USP493 Session 2 Notes
Introduction to Simple Univariate Descriptive Statistics Frequencies and Percentage Distributions Can be used for nominal and ordinal variables, interval usually when the data are collapsed. Difference between proportions (f/N) and percentages (f/N)* 100 How to set up Put the values of the variable along the side, including totals, list frequencies or percentages in a second…
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Thrawn: Alliances by Timothy Zahn (Thrawn 7)
This book reminded me a lot of the Tarkin book. Thrawn and Vader go on an adventure. It’s very interesting to see the way Palpatine is trying to get them working closer together, and the way Thrawn accomplishes the same discovery Tarkin made about Vader’s origins. This story is an A/B story. We jump back…