That EPROMs, EEPROMs and kin can be used as programmable logic should probably not come as a major surprise, but [Jimmy] has created a Lisp-based project that makes using these chips as a logic array ...

Ladder logic uses switch or relay contacts to implement Boolean expressions. In years past, ladder logic was made possible with discrete relays and was sometimes termed “relay logic.” Today most ...

Santa Clara, Calif., March 15, 2010 - Tabula, Inc., a privately held fabless semiconductor company that has developed the Spacetime 3-D architecture, today launched the ABAX family of 3-D Programmable ...