A few years ago, I developed a regulated power supply with three outputs: +5V, +12V, and -12V, primarily intended to replace the one found ...

O ver the past few days, I've returned to implementing the Drumulator in an FPGA. I won't go over the whole story again, but after m...

S o this time I'm not really making progress in terms of building this MSX cartridge, but I'm tackling all the programming aspects o...

O n this cartridge, I'm at the stage of trying to create the PCB. In my last post on this subject, I was at the beginning of creating th...

M ight as well say it right away: it works. And to specify what works: well, actually, everything! That is to say, when I press the 'pad...

S ome months ago now, I decided to create a cartridge for MSX computers. I wasn't really sure which direction to take. I tried to keep i...

I have been experimenting with Efinix's development tools for several weeks now. Apart from the fact that overall I find these tools qu...