I recently discovered Christopher Barnatt's YouTube channel, ExplainingComputers, and I highly recommend it. Barnatt is the author of 13 books about computers and has taught for 25 years at the University of Nottingham. He explains digital technology very clearly, and many of his videos contain tests and demonstrations. In his latest video, he presents the evolution of computer motherboards since 1990, starting with the Intel 386 that ran at 20Mhz (no fan or heat sink needed!). It's amazing to see how things have changed in a few decades.
Watch: the evolution of desktop computer motherboards since the early 1990s
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- Vintage computers
Have fun building these papercraft models of vintage computers
Rocky Bergen says: "Construct the computer from your childhood or build an entire computer museum at home with these paper models, free to download and share. Print, Cut, Score, Fold… READ THE REST
Commodore PET 4032 vintage computer restoration project before and after photos
Here's a pretty incredible vintage computer restoration project from IMGURian and classic computing aficionado Skottyboy. The finished product is amazing, so's the crusty old “before” snapshot! READ THE REST
How to send an email, 1984 edition
Attention crackers – his Micronet password is 1234. READ THE REST
Short Post, just one paragraph
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Save 50% on a 1-year subscription to Dashlane's premium password manager
We all know vital information about ourselves and our private digital accounts can be compromised by cybercriminals. However, many would be frightened to know just how compromised they and their… READ THE REST
The Bite Helper removes the itch of a mosquito bite in seconds
While mosquitoes have certainly earned their title as the deadliest animal on earth, their impact on most of our lives is usually a lot less consequential. But even though they… READ THE REST