Tag: bubble memory

SBC-85 1Mbit Magnetic Bubble Memory User Manual

User’s manual for the SBC-85 1Mbit magnetic bubble memory board

Posted in Magnetic Bubble Memory Memory Expansion

My Bubble’s Back and There’s Gonna Be Some Trouble

Hey-laaaaa. Day-laaaaaa. My bubble’s back A quick update on the 7110A bubble board that arrived from the…

1Mbit Bubble v1.1 BOM

Excel Bill of Materials for 1megabit bubble board

SBC-85 1Mbit Bubble Software Utilities

This is a preliminary but instructional version of the bubble board interface.  When completed and more thoroughly…

1Mbit Magnetic Bubble Memory Schematic

Posted in Magnetic Bubble Memory

Bubble 7110A Ready For The PCB Fab House

The first “real” version of the SBC-85 1 Mbit bubble board is about ready to go to…

Posted in Magnetic Bubble Memory

The 1MBit Magnetic Bubble Memory Board Fired Up (without catching on fire)

Populating the SBC-85 1 megabit bubble memory board was straightforward, firing it up only slightly more complicated….

Posted in Magnetic Bubble Memory

Magnetic Bubble Memory Makes a Comeback (for me anyway)

As an undergraduate I was in a very small department where the students were very closely knit…