In my feed today another design mistakes video from John Teel.
21 Worst PCB Design Mistakes
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Category Archives: Hardware
5 Ways Your Prototype Is Lying to You
Today in my feed this one from John Teel. The five lies are:
- I just need to put my parts on a PCB
- It’s reliable, it ran on my desk for a week
- The firmware is basically done
- Power is handled, it runs fine
- The enclosure works, I 3D printed it
The Burglar Alarm | Project 16/30 | Maxitronix 30in1 | Learning Electronics In The Lab With Jay Jay
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This post is part of my video blog and you can find more information about this video.
Silly Job Title: Joule Juggler. I am the Joule Juggler!
In this video we do the 16th project from the Maxitronix 30in1 Electronics Project Lab Kit: The Burglar Alarm.
I mention in the video about the Silicon Chip magazine, check it out!
We use the Rigol MSO5074 Mixed Signal Oscilloscope to investigate the oscillations.
We use the UNI-T UTi260B Thermal Imager to investigate circuit thermals.
We use the EEVblog BM2257 Digital Multimeter to measure circuit current draw.
We use the Kaisi S-160 45x30cm Repair Mat as our workspace.
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Yum Cha Stainless Steel Tray |
Let’s go shopping!
How a LM317 variable voltage regulator works
Lenz’s law
A video about Lenz’s Law.
How to make a high electric power transformer
I love seeing how things are made.
Fixing a drive with no connection
I love seeing inside data centers. I’ve been through a few in my time!
Task lifehacking
How can we measure THz frequencies?
Oh man I have lab envy. The following snapshot taken from this video: How can we measure THz frequencies?
