CoCo Chameleon

The CoCo Chameleon is a cartridge for the Tandy TRS-80 Color Computer line of home computers from the 1980s which emulates other cartridges. It supports all three versions of the CoCo and should be able to replicate the computer-facing behavior of nearly any other cartridge.

The primary aim of the project is to emulate ROM cartridges and all of the common floppy and hard disk controller cartridges from image files stored on a MicroSD card.