Channel News #8: Update Regarding Upcoming Projects and Videos | In The Lab With Jay Jay

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Silly Job Title: Capacitor Captain.

In this video I make excuses for why you haven’t had a video from me for two weeks. Excuses, excuses.

It is still my ambition to release three videos per week, on Tuesday, Thursday, and Saturday.

As I mention in the video I have been working away on the Learning the Art of Electronics project and making notes for all five of the referenced books but I still have a heap more work to do. Further, I’ve been working through the first edition of Learning the Art of Electronics because my second edition hasn’t arrived yet. So today I bit the bullet and canceled my order of the second edition from Amazon AU (I’ve been waiting since January) and placed a new order with Amazon US so my second edition should now be arriving by May 24, later this week.

I have ordered some bits and pieces for my Logitech BRIO web cam including this stand, so I should be able to start making maths videos on my channel soon. But it will be very basic high school maths. If you want more serious maths I would be happy to recommend my friend who makes advanced maths videos on his channel Learning as a hobby.

Speaking of my mate on the Learning as a hobby channel he recently scored a copy of the CDROM that comes with Principles of Electronic Circuits 2ed and is making preparations to send me a copy (either as an ISO or in the snail mail), so standby for more on that. This is a super exciting development because I had concluded that finding a copy of this CDROM was going to be impossible, but here it is!

The long projects that I’m working on which are presently brewing include:

  • Silicon Chip and Jaycar Mini Project JMP003
  • Demo of EEVblog BM2257 multimeter
  • Old book teardown of Electric Circuits
  • Project #1 from Maxitronix 30in1
  • Lab #1 from Learning the Art of Electronics

I have made a start on all of the above but it’s going to take me some time to finish them all. In the mean time I am going to try to get some smaller projects done so that I can hit my target of three videos per week.

And that brings you up to date with news from the channel.

Thanks very much for watching! And please remember to hit like and subscribe! :)


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Channel News #7: Announcing ITL Wiki and Pre-Reading for LtAoE | In The Lab With Jay Jay

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

Silly Job Title: Connector Kingpin.

In this video I tell you about the new ITL Wiki.

The notes for Learning the Art of Electronics are there: ITL Wiki § Learning the Art of Electronics.

I am running late with Lab #1 from Learning the Art of Electronics. That video was meant to come out today, but I’ve pushed it back to next Tuesday so I have time to prepare the notes and record the lab.

See you next Tuesday? :)

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!

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Interlude #16: False Start for Learning the Art of Electronics | In The Lab With Jay Jay

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Silly Job Title: Lightning Tamer.

This project’s homepage is here: John’s wiki § Learning the Art of Electronics.

This video is me making a false start on the Learning the Art of Electronics series which I am just about to embark on. What happened was after I got a bit more than two hours into recording the video for the first lab exercise I realized that it was taking too long with my approach. I didn’t want to make another twelve hour video! I was planning to go through the literature in painstaking detail and cover everything, but it turned out there was way too much material for that approach to be feasible.

What I am planning to do instead for the actual first video (due out next Tuesday) is do all the reading by myself in advance and then offer a brief summary and some recommended reading. I’m going to try to make the bulk of the video the actual practical experiment/circuit and leave the reading out.

But since I recorded the video for this “false start” I figured there’d be no harm in posting it by itself. Most of this video is the Appendix O material from The Art of Electronics 3ed which is a brief introduction to oscilloscopes.

In this video we mention CMOS technology, particularly MOSFETs.

We mention the Josephson effect which can cause a current to flow across superconductors in the absence of an applied voltage.

The SI size prefixes are documented on my wiki.

In this video we learn about voltage and current.

We take a close look at Appendix O in AoE which introduces the oscilloscope and mentions delay lines.

The oscilloscope appendix makes mention of Asimov’s short story from 1960, Thiotimoline and the Space Age.

We mention quantization, Planck units, and Zeno’s paradox.

I show you can illustration from Getting Started in Electronics.

If you’re planning to follow along with the series the pre-reading for the first video coming out on Tuesday is: E&M ch. 1, 2; PoEC ch. 1; AoE app. A, ch. 1; LtAoE ch. 1N, 1L.

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!

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Channel News #6: I Have a New Gig! Also I’m Planning Some Things | In The Lab With Jay Jay

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 report in about what’s going on around here.

My big news is that recently I got a gig working for Hackaday. You can find my articles over here: https://hackaday.com/author/JohnElliot

I mention that I am reading AVR Programming: Get Under the Hood of the AVR Microcontroller Family which is written by Elliot Williams who is Editor in Chief over at Hackaday. The big thing I am hoping to learn from this book is how to generate tones, but I haven’t read that part of it yet!

The new book teardown which I am going to need to re-record is for Electricity and Magnetism 3ed.

The old book teardown which I have been working on is for Electric Circuits.

I have done the introduction for the Maxitronix 30in1: Introducing Maxitronix 30in1 | Maxitronix 30in1 | Learning Electronics In The Lab With Jay Jay but I haven’t done the first project yet. The thing that is tripping me up is making a decision about whether I am going to start doing the LTSpice simulations in the 30in1 videos or if I’m going to put that off until we start our next Maxitronix kit… I will have to make a decision about that soon.

I am working on Jaycar and Silicon Chip Mini Project number JMP003. But I’m stuck debugging it. I hope to catch up with that soon. I have heaps of Mini Projects to do, I am embarrassingly far behind.

I have recorded the introduction for the Learning the Art of Electronics project that we’re just about to kick off: Introducing Learning the Art of Electronics | Learning Electronics In The Lab With Jay Jay but I’m still waiting for the 2nd edition of the book to turn up. Fingers crossed it gets here in the next couple of days otherwise I will need to start on this project using the 1st edition of the book.

There’s a bunch of stuff here that has arrived in the mail so you can expect to see a mail call video covering that stuff soon as well.

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 Knife BladesThis is an image of the product.

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Introducing Learning the Art of Electronics | Learning Electronics In The Lab With Jay Jay

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

This project’s homepage is here: John’s wiki § Learning the Art of Electronics.

In this video we introduce a new feature of the show. In these segments we will be working through Learning the Art of Electronics.

We will be doing a total of 27 videos for this feature. 25 labs, this introduction, and a conclusion. Videos will come out on the first Tuesday of every month (hopefully!).

We did a new book teardown for this book last year: New Book Teardown #3: Learning The Art of Electronics: A Hands-On Lab Course (2016) | In The Lab. You can see in the comments a number of people encouraged me to make videos for this book, so that’s what we’re doing now.

Also a shout out to my mate over on Learning as a hobby for encouraging me to undertake this project.

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!

JST XH2.54 6pin Pre-crimped ConnectorThis is an image of the product.

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The Art of Electronics

I am having a conversation over on New Book Teardown #3: Learning The Art of Electronics: A Hands-On Lab Course (2016) | In The Lab and I was asked about the various books that carry the title “art of electronics”, they are:

  • The Art of Electronics by Paul Horowitz and Winfield Hill currently in its 3rd edition. This masterpiece of electronics literature was first published in 1980 and has been the go-to book for anyone interested in learning about electronics ever since. It’s the textbook for many university electronics courses. The 3rd edition of the book was published in 2015.
  • The Art of Electronics: The x-Chapters also written by Paul Horowitz and Winfield Hill is a collection of supplementary material that didn’t make it into the 3rd edition of The Art of Electronics.
  • Learning the Art of Electronics is a companion book that provides a structured introduction to electronics through a collection of 25 lab exercises. It’s the coursework for many university electronics courses. The 1st edition by Thomas C. Hayes and Paul Horowitz was published in 2016. The 2nd edition by Thomas C. Hayes and David Abrams comes out in 2025.

Analog Meters for Learning the Art of Electronics

I was flipping through my copy of Learning the Art of Electronics: A Hands-On Lab Course (I have the first edition, this second edition comes out in Australia on 3 April 2025, I have a copy on pre-order, I think it’s already available in the USA) and I noticed that some analog meters are used in the first lab course.

So in preparation for doing that I purchased some analog meters, being these:

I am planning to start working through these projects on my YouTube channel @InTheLabWithJayJay at a rate of one project every 28 days starting April 1st. April 1st, being April Fools’ Day, is of course the traditional date for launching IT projects and it is also the one year anniversary of my video (which happens to be my most popular YouTube video by a large margin): New Book Teardown #3: Learning The Art of Electronics: A Hands-On Lab Course (2016) | In The Lab.

Learning the Art of Electronics: A Hands-On Lab Course 2ed

I have been sad for some time that Learning the Art of Electronics: A Hands-On Lab Course is out of print. Little did I know, they have been working on a second edition! The revised edition is due out in March 2025. Excellent news! I don’t usually pre-order books, but I will pre-order my copy of Learning the Art of Electronics: A Hands-On Lab Course 2ed. There’s more info on the book’s website: learningtheartofelectronics.com.