The OS561 operating system based around FORTH/Java. The OS is to run on a VHDL chip OpenHardware design called the Minon, but could become available for other platforms. The unique point of the design is a revolutionary data compression technology.
This is a simulator for the SMIS research MRI consoles. It executes compiled pulse sequences, and emulates the MR3040/50, MR3031, and RF cards. If you have an SMIS scanner, you will find this a useful pulse sequence development aid.