Retro Computing

This cartridge PCB lets you use MMC/SD cards as a removable storage medium for your PCjr and can even replace a hard drive!

Out of stock

Update your SD-Cart JR with this new boot ROM which supports the use of other hard drives on the system, such as a jr-IDE.

$10.00

(Approx. $7.90 US dollars)

An adapter cable for using SMS or Megadrive controllers on an MSX computer.

$22.49

(Approx. $17.77 US dollars)

MSX 64 kB Memory expansion circuit board, assembled and tested.

$18.99

(Approx. $15.00 US dollars)

A PCB for building an up to 64 kB (but typically only up to 48 kB) ROM cartridge for MSX.

$15.00

(Approx. $11.85 US dollars)

A simple Apple IIc Compatibility fix for Apple M0100 Macintosh mice.

$23.99

(Approx. $18.95 US dollars)

Set of 4 PCBs for making your own cartridges for the IBM PCjr computer.

$26.99

(Approx. $21.32 US dollars)

This cable allows you to connect an Apple IIc to a PC using a serial port. Useful for transferring disk images with ADT.

Out of stock