#personalcomputing

[hmmbo]

decided to do some screencap sketch practice to Cope

[adafruit]

🎄💾🗓️ Day 8: Retrocomputing Advent Calendar - Commodore PET 🎄💾🗓️

The Commodore PET (Personal Electronic Transactor) came out in 1977 and was among the earliest personal computers - featuring an all-in-one design with a keyboard, monochrome monitor, and cassette deck - all within a single chassis. Powered by an MOS Technology 6502 microprocessor running at 1 MHz, it had 4 KB of RAM and was expandable up to 96 KB in later models. The PET had Commodore BASIC stored in ROM, allowing users to write and execute programs directly. Its display supported text resolutions of 40×25 or 80×25 characters, using the PETSCII character set for semigraphic capabilities. While early models did not have sound, later versions included a basic beeper. PET's all-in-one design and user-friendly interface contributed to its popularity in education and business, and it sold approximately 219,000 units before its discontinuation in 1982.

Check out the wikipedia page for some extended history and great photos -

Commodore PET - Wikipedia

Have first computer memories? Post’em up in the comments, or post yours on socialz’ and tag them #firstcomputer #retrocomputing – See you back here tomorrow!

[kamikazepizza]

Microsoft rumor points to a Chromium replacement for Edge

Microsoft's next browser could have something in common with Google Chrome.

Ezt is megérjük?

[adafruit]

🎄💾🗓️ Day 13: Retrocomputing Advent Calendar -🎄Amiga 500 💾🗓️

The Amiga 500 is considered one of Commodore's most important home computers, introduced in 1987; it was important because of how advanced the features were for the time. It was based on a Motorola 68000 CPU running at 7.16 MHz in NTSC versions and at 7.09 MHz for PAL ones, with the main version of 512 KB RAM expandable up to 9 MB. Its OCS provided respectable graphics performance, going up to 736×567 interlaced, with 32 colors out of 4096. The sound system consisted of four 8-bit PCM channels and could give out stereo at as high as 28 kHz. With the keyboard integrated and a compact design, it was ready for home users, while the multitasking operating system, AmigaOS, differentiated it from the rest. At a price the market could afford and featuring multimedia capabilities, this combination contributed to its popularity as it went on to sell about 2.6 million units worldwide.

Amiga 500 - Wikipedia

Making of the Amiga bouncing ball. https://www.generationamiga.com/2020/04/14/amiga-history-the-story-of-the-boing-ball/

Have first computer memories? Post’em up in the comments, or post yours on socialz’ and tag them #firstcomputer #retrocomputing – See you back here tomorrow!

[adafruit]

🎄💾🗓️ Day 18: Retrocomputing Advent Calendar - Commodore 64🎄💾🗓️

The Commodore 64, released in 1982, is one of the ones we keep hearing got many people their start in their own computing history. Powered by a MOS Technology 6510 processor at 1.02 MHz and featuring 64 KB of RAM, it became the best-selling single computer model of all time, with an estimated 12.5–17 million units sold. Its graphics were driven by the VIC-II chip, capable of 16 colors, hardware sprites, and smooth scrolling, while the SID (Sound Interface Device) chip delivered advanced audio, supporting three voices with waveforms and filters, making it a lot of fun for gaming and music.

Featured a built-in BASIC interpreter, allowing users to write their own programs out-of-the-box. The C64’s affordability, large software library, lots of games, productivity, and educational applications made it a household name. It connected to TVs as monitors and supported peripherals like the 1541 floppy disk drive, datasette, and various joysticks. With over 10,000 commercial software titles and a thriving homebrew scene, the C64 helped define a generation of computer enthusiasts.

Its impact on gaming was gigantic, iconic titles like The Last Ninja, Maniac Mansion, and Impossible Mission. The C64 also inspired a demoscene, where programmers pushed its hardware for visual and audio effects. The Commodore 64 remains a symbol of computing for the masses and creative innovation, still loved by retrocomputing fans today.

Check out the National Museum of American History, and Wikipedia. https://americanhistory.si.edu/collections/object/nmah_334636 https://en.wikipedia.org/wiki/Commodore_64

And…! An excellent story from Jepler -

== While I started on the VIC 20, the Commodore 64 was my computer for a lot longer. Its SID sound chip was a headline feature, and many of my memories of it center around music. Starting with Ultima III, each game in the series had a different soundtrack for each environment (though each one was on a pretty short loop, it probably drove my folks nuts when I would play for hours). There were music editors floating around, so I tried my hand at arranging music for its 3 independent voices, though I can't say I was any good or that I have any of the music now. You could also download "SID tunes" on the local BBSes, where people with hopefully a bit more skill had arranged everything from classical to Beatles to 80s music.

Folks are still creating cool new music on the Commodore 64. One current creator that I like a great deal is Linus Åkesson. Two videos from 2024 using the Commodore 64 that really impressed me were were a "Making 8-bit Music From Scratch at the Commodore 64 BASIC Prompt", a live coding session (http://www.linusakesson.net/programming/music-from-scratch/index.php) and Bach Forever (http://www.linusakesson.net/scene/bach-forever/index.php) a piece played by Åkesson on two Commodore 64s.

Like so many things, you can also recreate the experience online. Here's the overworld music for Ultima III: https://deepsid.chordian.net/?file=/MUSICIANS/A/Arnold_Kenneth/Ultima_III-Exodus.sid&subtune=1 -- the site has hundreds or thousands of other SIDs available to play right in the browser.

Have first computer memories? Post’em up in the comments, or post yours on socialz’ and tag them #firstcomputer #retrocomputing – See you back here tomorrow!

[microworldinfosol]

Personal Computing Product Suppliers in India

Microworld deal in providing comprehensive personal solutions for PCs, Laptops, Thin clients and Workstations which are essentially productivity tools.

https://www.microworldinfosol.com/products/personal-computing/

[yescs2020]

All I want to do is chill and play 'Flight Simulator'

It's been a long day. You get home as the sun is setting and close the door behind you, throwing down your keys and sliding off your shoes. You grab a drink and sink into the chair in front of your PC. The screen boots up and -- click, click -- it's filled by a long stretch of asphalt backed up by the mechanical hum of a single-engine Cessna. You throttle the small plane forward, straighten out, and take off. As soon as you're in the air, you flip the perspective from inside the cockpit, surrounded by dials and gauges and window frames, to a third-person view just behind the plane. Suddenly, the land below stretches 600km in every direction, alive and dense with realistic detail. Above, an infinite sky is peppered with layers of mist and clouds. You pick a direction and fly.

[zuno]

3DCGで美食を追求、デルが「CGごはん」コンテストを開催 - Engadget 日本版

デルが3DCGクリエイターを対象に、最高のご飯をテーマにCG技術を駆使して創造した作品を募る「CGごはん」コンテストを開催しました。