I made some notes about God Created the Integers by Stephen Hawking which I have been reading recently. I’m in the process of creating a new book teardown for it. I needed to make some notes about how to pronounce various names. I didn’t do this until I was half-way through the book though. If I had have taken the time to do this activity sooner I would have embarrassed myself less. Anyway. Better late than never!
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In this video I open my mail. I got some stuff from Amazon and AliExpress:
The book that I mention I’m doing a new book teardown for is God Created the Integers, so keep your eye out for that coming up soon on the main channel.
The cable-making video I mention is this one: Electronics Project #5: Hook Clip Test Probes to DuPont Jumpers | In The Lab With Jay Jay.
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Following is a product I use picked at random from my collection which may appear in my videos. Clicking through on this to find and click on the green affiliate links before purchasing from eBay or AliExpress is a great way to support the channel at no cost to you. Thanks!
Yum Cha Universal Magnetic Ring Drill Bit |
Let’s go shopping!
This post is part of my video blog and you can find more information about this video over here.
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In this video I receive Engineer’s Mini Notebook Volume II – Science and Communication Circuits & Projects all the way from the USA from my friend (and mentor (and reader (and viewer (and patron (and Lisp hacker))))) Craig. Thanks Craig! <3
I mention that the October 2024 edition of Silicon Chip magazine is out.
I mention that I recently got my symbol keyboard working on Linux! Pretty happy about that! These are the extra keys that I have at my workstation now: ° ± § λ Δ Σ Π Ω ε µ π θ
I also get a bunch of stuff from AliExpress, including:
And yes, despite confusion, I did get three lots of two different kinds of hard brushes, and yes, I did end up saying the wrong thing in the video! Can’t take me anywhere.
Oh, and as I mention in the video I am from a beautiful part of the world known as the Blue Mountains. It’s pretty hot here today!
In the end my collection of Arduino boards includes:
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Following is a product I use picked at random from my collection which may appear in my videos. Clicking through on this to find and click on the green affiliate links before purchasing from eBay or AliExpress is a great way to support the channel at no cost to you. Thanks!
Wozniak Solder Lugs notes |
Let’s go shopping!
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Silly Job Title: Component Wrangler
In this video I take a look at Digital Systems: Hardware Organization and Design by Fredrick J. Hill and Gerald R. Peterson published in 1973:
Here is the laundry list of links to things which came up during this video, including a few duplicates:
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Following is a product I use picked at random from my collection which may appear in my videos. Clicking through on this to find and click on the green affiliate links before purchasing from eBay or AliExpress is a great way to support the channel at no cost to you. Thanks!
Rigol PLA2216 Compatible Logic Probe notes |
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lol. I purchased an autographed copy of Forrest Mims’ Maverick Scientist – Hardcover Limited Edition for my mate Dave Jones of EEVblog fame, and he was kind enough to plug me on his channel! I am a “fellow YouTuber”! :)
This post is part of my video blog and you can find more information about this video over here.
You can support this channel on Patreon: patreon.com/JohnElliotV
In this video I go through what arrived in the mail recently.
Thanks very much for watching! And please remember to hit like and subscribe! :)
Following is a product I use picked at random from my collection which may appear in my videos. Clicking through on this to find and click on the green affiliate links before purchasing from eBay or AliExpress is a great way to support the channel at no cost to you. Thanks!
Yum Cha Multifunction Hook Tools |
Let’s go shopping!
I was talking to my friends about Euler’s identity and I was reminded of this one: The most beautiful equation in math, explained visually [Euler’s Formula].
In that context one of my friends brought Tau Day to my attention.
This week I discovered Jan Axelson. She’s a tech writer and her website is here: http://janaxelson.com/.
I have ordered four of her books:
I mostly published this ten hour long video just to exasperate Dave Jones. ;)
This post is part of my video blog and you can find more information about this video over here.
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Silly Job Title: Buzz Boss.
In this video I take a good long hard look at the entirety of this book.
The book is Basic Electronics – Volumes 1 through 6 written by Van Valkenburgh, Nooger and Neville, Inc. and published in 1955.
The book is about the state of electronics at the time it was written. It was commissioned by the United States Navy, who used it to train their technicians. Later, it was released for civilian use.
In the book there is lots of material on vacuum tubes, which were state of the art at the time. The sixth volume adds material on transistors and frequency modulation, which were bleeding edge technology at the time.
I learned heaps from reading this book, particularly about the various types of vacuum tubes (also known as “valves” by the British): diode, triode, tetrode, pentode, and Klystron, among others.
Also I learned that the name “transistor” is a contraction of “transfer resistor”, I didn’t know that!
If you would like to watch this video but don’t have ten hours to spare, you can find out how to increase the playback speed more than 2x on my YouTube hacks page.
The links to archive.org I mention in the video are these:
Also I found PDFs for Volumes 1 through 5 here:
Oh, and the link for Make: magazine is here: https://makezine.com/
Thanks very much for watching! And please remember to hit like and subscribe! :)
Following is a product I use picked at random from my collection which may appear in my videos. Clicking through on this to find and click on the green affiliate links before purchasing from eBay or AliExpress is a great way to support the channel at no cost to you. Thanks!
RV77 4K HDMI USB 2.0 4-Port HDMI KVM |
Let’s go shopping!
I’m reading Practical IoT Hacking: The Definitive Guide to Attacking the Internet of Things and it mentioned some equipment I’m interested in: