Coputer topics
Celebrating the console’s 25th birthday in style, iFixit makes PlayStation teardown,breaks out the DualShock controllers and the screwdrivers reports https://www.hackster.io/news/ifixit-tears-down-a-launch-model-sony-playstation-to-celebrate-the-console-s-25th-anniversary-38f7d4522bbd The detailed tear-down is available now on the iFixit website. For those interested in the inner workings of the original PlayStation the company also has a service guide. →
We are celebrating 50 years of Unix. For very many computer people Unix started it all. Some operating system elicit emotions of love and affection…. And Unix is one of them. Unix is a family of multitasking, multiuser computer operating systems that derive from the original AT&T Unix. Unix was originally meant to be a →
Some time ago I saw The ultimate VGA to SCART adapter project at Hackaday with description: Accurate recreation of vintage arcades is becoming increasingly difficult. CRT monitors are rare nowadays and, even if you find one, it will probably not support the 15.7Khz horizontal frequency used by many old arcades. A good alternative is a →
Quantum computers has been on news a lot lately. Scientists claim to have achieved “quantum supremacy”, a breakthrough that could change computing history. But has that breakthrough really happened or not? Google Confirms Achieving Quantum Supremacy https://gizmodo.com/google-confirms-achieving-quantum-supremacy-1839288099 Google scientists confirmed in a blog post that their quantum computer had needed just 200 seconds to solve →
http://www.indieretronews.com/2019/10/internet-archive-adds-over-2500-dos.html?m=1 “The Archive” has had for years a massive game list from the 1970′s through to the 1990′s from systems such as the CPC, NES, MSX. They are all emulated in JSMAME in web browser. The list contains hundreds of games. Well they’ve just gone one big step further by listing over 2,500 DOS games. →
https://www.tomshardware.com/reviews/intel-amd-hedt-pancakes,6366.html So some testers took Intel and AMD’s HEDT processors to find out, which of the two company’s high-end chips makes a better pancake? Do not try this at home. →
There have been many news on a hacked Lightning cables that allow someone to take over a computer as soon as they are plugged into a Mac or PC. There has also been USB cables with hidden Wi-fi.. How about a DIY hack on this? The latest development in the ESP32 world comes is a →
Interesting historical facts according to https://www.edn.com/electronics-blogs/edn-moments/4395946/Stibitz-demonstrates-remote-computing–September-11–1940: George Stibitz of Bell Telephone Laboratories used his Complex Number Calculator (CNC) to demonstrate remote computing for the first time on September 11, 1940. Stibitz was among a handful of engineers across the globe designing machines that involved using relays to implement binary logic at the time. You can →
https://www.nextplatform.com/2019/08/20/big-blue-open-sources-power-chip-instruction-set/ With a big injection of open source spirit from its acquisition of Red Hat, IBM is finally taking the next step and open sourcing the instruction set architecture of its Power family of processors. https://www.techrepublic.com/article/open-source-power-isa-takes-aim-at-intel-and-arm-for-accelerator-driven-computing/ IBM announced the release of the POWER instruction set architecture (ISA) as an open standard at the OpenPOWER Summit →
https://medium.com/better-programming/object-oriented-programming-the-trillion-dollar-disaster-%EF%B8%8F-92a4b666c7c7 OOP is considered by many to be the crown jewel of computer science. The ultimate solution to code organization. The end to all our problems. This article argued that in many cases it is far from it. IT was supposed to improve code organization, but the bitter truth according to this article is that →