61
62
Reverse-engineering the TL431: the most common chip you’ve never heard of (2014)
This article is now available in Russian: Реверс-инжиниринг TL431, крайне распространенной микросхемы, о которой вы и не слышали . A die p...
63
Master of Orion
Given the shadow which the original Master of Orion still casts over the gaming landscape of today, one might be forgiven for assuming, as many younger gamers doubtless do, that it was the very first conquer-the-galaxy grand-strategy game ever made. The reality, however, is quite different. For all that its position…
64
Retiring Internet Explorer
Prelude In late 2004, I was the Program Manager for Microsoft’s clipart website, delivering a million pieces of clipart to Microsoft Office customers every day. It was great fun. But there wa…
65
A Requiem for a Dying Operating System (1994)
These views generally result in my being labeled a Luddite by the Unix priesthood. But Ned Ludd was right --- the new machines did not make conditions better for ordinary working folk: the people whose conditions were immediately improved were those who owned the machinery, and whose profits thereby increased…
66
67
68
69
Picking up glowing hot space shuttle tiles with bare hands (2011) [video]
Space Shuttle thermal tiles conduct heat so poorly that after being in a 2200 °F oven for hours, you can pick them up with your bare hands only seconds after th
70
A 35-year-old bug in Patch found in efforts to restore 29-year-old BSD
A 35 Year Old Bug in Patch. Larry Wall posted patch 1.3 to mod.sources on May 8, 1985. A number of versions followed over the years. It's b...
71
72
8086 Microcode Disassembled
Recently I realised that, as part of his 8086 reverse-engineering series, Ken Shirriff had posted online a high resolution photograph of the 8086 die with the metal layer removed . This was something I have been looking for for some time, in order to extract and disassemble the 8086 microcode. I had previously found…
73
Important women in CS who aren't Grace Hopper (2018)
I’m tired of hearing about Grace Hopper, Margaret Hamilton, and Ada Lovelace. Can’t we think of someone else for once? I went ahead and compiled a bunch of really important women according to some fairly arbitrary rules: There’s a specific thing you can point to and say “That. That’s their contribution.” This leaves…
74
John Peel Sessions
Renowned Music Blogger, Dave Strickson, listens to some of the people that mattered in the history of music.
75
76
Reverse-engineering the Intel 8086's instruction register
The Intel 8086 microprocessor is one of the most influential chips ever created; it led to the x86 architecture that dominates desktop an...
77
Little Things That Made Amiga Great
To most people, the Amiga is probably synonymous with the Amiga 500 and that machine was, above all, a video game: something into which you plonked 3.5" floppy disks that transported you to strange, wonderful worlds and hours of fun. To this group, the gamers, the operating system wasn't important. They probably…
78
79
Iron, How Did They Make It, Part IVa: Steel Yourself
Bret Devereaux (A Collection of Unmitigated Pedantry)2020218 points30 commentsHistory & Retro Computing details
This week, we continue our four(and a half)-part (I, II, III, IVa, IVb, addendum) look at pre-modern iron and steel production. Last week, we looked at how a blacksmith reshapes our iron from a spo…
80
IBM's Lost Decade
TL;DR: Down and to the right I wasn’t going to do this post until I learned IBM PR is out browbeating reporters (one of the rare activities where the company is still world class) for being “too ha…
81
A look at the die of the 8086 processor
The Intel 8086 microprocessor was introduced 42 years ago this month, 1 so I made some high-res die photos of the chip to celebrate. The ...
82
Was there PTSD in the ancient or medieval world?
Bret Devereaux (A Collection of Unmitigated Pedantry)2020216 points205 commentsHistory & Retro Computing details
Hey folks! Fireside this week, but next week, to celebrate the one-year anniversary of the blog (the first post went up May 3rd) we’re diving into a look at Helm’s Deep in both the book…
83
What made the 1960s CDC6600 supercomputer fast?
Anybody who has ever taken an advanced computer architecture class has heard of the CDC6600, which was the world’s fastest computer from 1964 to 1969. It was the machine that put Seymour Cray…
84
85
Archive of old military maps published
Over 3,000 military maps, views and prints collected by King George III have been digitised and published online free to visit by the Royal Collection
86
87
88
Why Don’t We Use Chemical Weapons Anymore?
Bret Devereaux (A Collection of Unmitigated Pedantry)2020203 points237 commentscited by 39History & Retro Computing details
This week, we’re going to talk briefly about why ‘we’ – and by ‘we’ here, I mean the top-tier of modern militaries – have generally eschewed the systematic…
89
On the Closing of Living Computers: Museum+Labs
As you might have heard, Living Computers: Museum+Labs has shut down; its doors will remain closed for at least the next twelve to eighteen ...
90
The Rise and Fall of Commercial Smalltalk
Relics Gilad Bracha recently posted an article "Bits of History, Words of Advice" that talks about the incredible influence of Smalltalk but bemoans the fact that: ...today Smalltalk is relegated to a small niche of true believers. Whenever two or more Smalltalkers gather over d