I am pleased to advise that today my new Logitech BRIO 4K webcam arrived. I have installed it in the booth, and unlike the last one, this one actually works. The implication for me is less stuffing around when it’s time to record videos because I will no longer have to move one camera between two mounts, the cameras are static now.
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In this video I do the seventh Maxitronix 20in1 Electronic Project Lab project: Shot In The Dark I.
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Yum Cha Bench Vise notes |
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Today I’m going to try and fix this mess.
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In this video I do the sixth Maxitronix 20in1 Electronic Project Lab project: Photometer.
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ANENG AN-999S Bench Multimeter notes |
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These are some notes I made about the pin-out of the HW-260 adapter boards I have for my ATtiny85 microcontrollers. I think my ATtiny45’s are also compatible. Not sure about my ATtiny13A’s.
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In this video I do the fifth Maxitronix 20in1 Electronic Project Lab project: Light-Controlled Organ.
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Yum Cha 395nm UV Lamp notes |
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In this video I do the fourth Maxitronix 20in1 Electronic Project Lab project: Light Alarm With Latch.
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FNIRSI DSO-TC3 3 in 1 Oscilloscope, Signal Generator, Component Tester notes |
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This post is part of my video blog: In The Lab With Jay Jay.
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Silly Job Title: Spark Slinger
This video is part of the New Book Teardown feature of my video blog.
In this video I tear down the 2nd Edition of the Dictionary of Electronics by Harley Carter A.M.I.E.E. This book was published in Great Britain in 1963 (following the 1st Edition published in 1960). This book comprises 410 pages of definitions of electronics terms that were current in 1963.
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QWORK Third Hand notes |
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In this video I do the third Maxitronix 20in1 Electronic Project Lab project: Electronic Candles.
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Yum Cha 3pcs Drill Scrub Brush notes |
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I finished the Maxitronix 10in1 and now I’ve started the Maxitronix Sensor Robot 20, which I am calling the Maxitronix 20in1.
For the 20in1 I will be scanning in the instructions, schematic, and wiring diagrams, as can be seen for example here.
The scans from the manual (which I make using my Epson Perfection V39 flatbed scanner) pick up the text from the overlapping page but I managed to use the `convert` program (part of ImageMagick) to fix them up, as can be seen in my script jj5-maxi. I also use the deskew feature to straighten the images up, and that seems to work well!
To give you an example of the difference, here are some before and after shots:
