Join us on Wednesday, March 2 at noon Pacific for the Logic Simulation Hack Chat with Al Williams! Many of us probably remember — some fondly, some less so — our first encounter with a truth table.

Logic simulation is an interesting beast. Most engineers know what it does and what it's for, but few understand its subtle ramifications. Several techniques exist for verifying the functionality of a ...

Somehow, though, that doesn’t seem as much fun as virtually connecting 7400 chips together. Don’t ask us why. There’s also a link to an impressive open source web-based logic simulator. You can grab ...

A method for editing a circuit schematic using a GUI, but without having to resort to using lines to define connectivity. The steps through the simulation process. At present, many software tools are ...