The RBSC MultiMapper cartridge was designed to provide an easy way to load ROMs to the MSX system. It has the ability to mimic major MSX mappers, such as Konami4,…

Intro The WozBlaster OPL4 cartridge is a sound expansion device for the MSX computer platform that provides additional audio capabilities, including support for FM synthesis and sample-based (wavetable) synthesis. It…

An FPGA-based implementation of the original Commodore Amiga 500 hardware is known as Minimig (or MiniAmiga). Minimig is now available for download as an open-source / open-hardware design with a…

When you start expanding your MSX using new feature cartridges, there is a big chance you will end up having to expand the number of your computer physical slots. There…

The ObsoNET is the first network card created for the MSX. In 2004, the hardware designer Daniel Berdugo and software developer Nestor Soriano joined forces to create the board that…

What if the MSX would have an USB connection? And if the BIOS/MSX DOS would automatically recognize devices connected to it? Inspired by the work of Xavirompe and his RookieDrive, S0urceror…

The RBSC Carnivore2 is one of the coolest multi-function MSX cartridges available today. It was created by the Russian Bear Service Crew (RBSC) in 2017 and offers a lot of…

A few months ago I was browsing aleatory looking for MSX related projects and found a very interesting Spanish website called “Vaderetro (Satanas)”… something like “go to hell, devil” in…

The saga to relive a dead SDMapper!

PCB and components arrived. So many packages, from US, Spain, Czech Republic and China. I bought two sets of PCBs, and they are slightly different. Checking the components and comparing…