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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:

• MECHANIC Hard Brush Bristle/Steel Brush x3
• Promotion For arduino Nano 3.0 Atmega328 Controller Compatible Board WAVGAT Module PCB Development Board without USB V3.0 (Color: Expansion Board) x5
• Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P (MICRO USB 5pcs)
• Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P (MINI USB 5pcs)
• Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P (TYPE-C USB 5pcs)
• 10/5/2 Pairs Small Mini JST 1.25mm PH2.0 XH2.54 2 Pin Male Female Plug Jack Connector Cable JST 1.25/2.0/2.54 2P Electronic Wire (JST 2.0MM 20CM, 10Pair) x3
• 5Sets Mini Small Micro JST 2.0mm PH2.0 Male Female Connector 2/3/4/5/6/7/8/9/10-Pin Plug With terminal Wires Cable Socket 26AWG (Length100mm, 5 Sets 2P) x5
• 10Pcs/lot Ceramics Fuses DMM-B-11A DMM-11AR DMM 11A 10x38mm 1000V 20kA Fast-Acting multimeter fuse
• 10 Pcs/lot Ceramics Fuses DMM-B-44/100 DMM-44/100-R DMM-44/100 10x35mm 1000V 0.44A 440mA 10kA Fast-Acting multimeter fuse

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:

• Arduino Nano (Wikipedia)
• Arduino Uno Rev3 (Wikipedia)
• Arduino Leonardo with Headers (Wikipedia)
• Arduino Mega 2560 Rev3 (Wikipedia)

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!

Wozniak Solder Lugsnotes

Let’s go shopping!