GDMSX
@gdmsx
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956 links
Oldskool forever
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GDMSX
46 subscribers
GDMSX
https://wikiti.brandonw.net/index.php?title=Z80_Optimization
64 views
GDMSX
https://youtu.be/9mqXT-zj47s
YouTube
Retro Gaming Console Restoration! — Video Sport 3
Join us in restoring this 1991 Electronica VideoSport 3 (ВидеоСпорт-3). This was the Atari of the Soviet Union! Let's see if we can get this piece of history up and running again!

Download a hi-res scan of the schematics:
https://bit.ly/videosport3_download…
71 views
GDMSX
SectorC (github) is a C compiler written in x86-16 assembly that fits within the 512 byte boot sector of an x86 machine. It supports a subset of C that is large enough to write real and interesting programs. It is quite likely the smallest C compiler ever written.

https://xorvoid.com/sectorc.html
77 views
GDMSX
https://www.youtube.com/watch?v=q2wZaBPbj4M
YouTube
MSX-windows - graphic OS for MSX 1 (POC)
Proof of concept for a graphic OS for MSX 1, inspired by Windows 3.11 / 9x. It runs on any MSX machine with only 16kb of RAM.

The goal here is showing how it is possible for a 1983 8-bit home computer to have the user experience of an early 90's PC with…
👍2
79 views
GDMSX
https://www.youtube.com/watch?v=SMz2y-wdbzs
YouTube
SAVING a 30-year old Sun workstation! - ISP Series Episode 2
While we may have left on a cliffhanger in our first ISP episode, this might be our most extensive video to date. We get up close with the SPARCclassic, and delve into the hardware and software that will power our early-90s ISP.

Want more content like this?…
74 views
GDMSX
https://www.youtube.com/watch?v=4LTMYocpE9M
YouTube
This 8-Bit Computer Has Two CPUs (And One Acts As A GPU!)
The Secoinsa FM-7 is a rare Japanese-Spanish computer with an architecture like no other 8-bit computer I have seen before. Let's have a close look at it and get it up and running.

Support Noel's Retro Lab on Patreon: https://www.patreon.com/NoelsRetroLab…
78 views
GDMSX
https://www.youtube.com/watch?v=xbhQAmBx0kM
YouTube
When Soviets tried to build an Arduino...
Today, we will take a look at this legendary device: an educational microprocessor lab created at the VEF factory in Latvia in 1988. It served as a tool for studying the architecture and operations of the Soviet clone of the Intel 8080 processor, the KR580VM80A.…
66 views
GDMSX
https://www.hackster.io/news/decoding-the-past-65307238f108
Hackster.io
Decoding the Past
This cassette tape-shaped PCB can decode vintage computer software stored on tape and make it easy to load into your own projects.
👍1
88 views
GDMSX
https://www.youtube.com/watch?v=xyQlmsD7PAg
YouTube
Lunatico End Part performed on the Paulimba
I recommend headphones for this one.

“Making a Paulimba seemed like an easy task.

Paula, the Amiga soundchip, is designed for sample playback. It has four independent channels where you can play a sound stored in the memory of the computer, and you can…
👍1
77 views
GDMSX
https://www.youtube.com/watch?v=yqziw2NgXWU
YouTube
Raspberry Pi and Commodore 64 Synthesiser
Raspberry Pi's Simon Martin has wanted to make his own electronic musical instrument with Raspberry Pi for some time. He designed a circuit board for the project a year ago but it lay around in a drawer in his desk while he finished work on Raspberry Pi 400.…
77 views
GDMSX
https://kolibrios.org/en/
80 views
GDMSX
https://www.youtube.com/watch?v=W1cryx7TzqM
YouTube
RoboCop 3 - Dongle Anti-Piracy that Failed | MVG
RoboCop 3 was published by Ocean Software , and developed by Digital Image Design in 1991. The game was the first to utilize a dongle that plugged into the joystick port which would render the game useless without it. Here is the story of how the dongle was…
78 views
GDMSX
https://www.youtube.com/watch?v=brOtbWIViWM
YouTube
Brazil Tried to Protect Its Computer Industry
I want to apologize to all the Portuguese speakers for my pronunciations. I tried.

Links:
- The Asianometry Newsletter: https://www.asianometry.com
- Patreon: https://www.patreon.com/Asianometry
- Twitter: https://twitter.com/asianometry
64 views
GDMSX
https://www.youtube.com/watch?v=3lf6Dp15_SY
YouTube
[MSX (SCC+PSG)] KSS Original Music #01
This is an original song that I once composed with MPK on MSX.
(used SCC and PSG)
Lossless version and files for real-MSX are available on Bandcamp!

#MSX #PSG #chiptune
76 views
GDMSX
https://www.youtube.com/watch?v=ocK4bHIE3Hk
YouTube
COMO O NES SE APROXIMOU DOS 16 BITS!? - Explicação Técnica
Entenda como o NES conseguiu evoluir tanto a ponto de encarar os 16 bits!
Espero que curtam!

Há vários outros tipos de esquemas para jogos mais avançados de NES, incluindo o uso de RAM e até mesmo expansão de áudio dentro do cartucho, mas como o objetivo…
78 views
GDMSX
https://www.youtube.com/watch?v=ue-1JoJQaEg
YouTube
Old pinball machines are amazingly complex
Shoot for the magic trunk!
PART 2: https://youtu.be/E3p_Cv32tEo

Technology Connextras (the second channel where I put stuff sometimes)
https://www.youtube.com/@TechnologyConnextras

Technology Connections on Mastodon:
https://mas.to/@TechConnectify

This…
61 views
GDMSX
https://www.youtube.com/watch?v=yGaPJ_rE3LY
YouTube
MELHORANDO JOGOS DE SNES! - Minhas Modificações de Jogos (FastROM e Câmeras)
Confiram minhas modificações de jogos de SNES!
Grande maioria deles são conversões de SlowROM pra FastROM e outras envolvendo as câmeras dos jogos.
Renderizado a 60 FPS para melhor comparação.
Espero que gostem!
66 views
GDMSX
https://youtu.be/WxYlVAGwPxM?si=5VVAGjClrh-tjd4n
YouTube
H.E.R.O., o clássico do Atari 2600, chegou para o Odyssey da Philips!
H.E.R.O. foi lançado pela Activision e se tornou um dos jogos mais cultuados do Atari 2600. Ele também apareceu em outros consoles, como ColecoVision e Sega SG-1000, mas nunca ganhou uma versão para o Odyssey, da Philips

Até que uma turma do Brasil decidiu…
69 views
GDMSX
https://www.youtube.com/watch?v=vjYJRPqlnFw
YouTube
I upgraded a Commodore 16 with C64 CPU & RAM
In this video, I test a Commodore 16 using components from a Commodore 64.
Link to the memory expansion project: http://blog.tynemouthsoftware.co.uk/2019/02/commodore-16-64k-upgrades.html
Links to the 6510 to 8501 conversion project: https://hackjunk.com…
78 views
GDMSX
https://www.youtube.com/watch?v=QpqJAidlvOA
YouTube
Criando um provedor de internet discada via VoIP! Parte 2
Nesse segundo vídeo mostro o estado atual do projeto e explico com mais detalhes o funcionamento do mesmo.

Wiki do projeto:
https://github.com/jwillians/dienet/wiki

Página do projeto:
https://github.com/jwillians/dienet

Canal do Diego:
https://www.youtube.com/…
82 views