For the first time, researchers have performed logic operations with a chemical device using electric fields and ultraviolet light. The device and the pioneering methods open up research possibilities ...

via Steve Jurvetson – Stan Williams, HP guru, has figured out a way to implement all logic functions without negation. It is easy to implement all logic functions using only NAND or NOR gates, but not ...

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 ...

Sponsored by Texas Instruments: Engineers can turn to compact programmable logic devices to reduce component counts and shrink PCB footprints in their ever-more-complex designs. For market growth to ...

Nexperia has announced what it claims are the world’s smallest and lowest profile 14,16, 20 and 24 pin packages for standard logic devices. The 16 pin DHXQFN package, for example, is 45% smaller than ...