Msx Cartridge, first run.

The MSX cartridge saga continues... As a reminder, here is what the cartridge should look like once finished. I had the printed circuit board manufactured with a request to have all passive components in 402 packages placed, because doing that by hand: why not, but actually, no! On the other hand, I had to solder the FPGA myself. Even though it's a 144-pin package, this type of package is very…