"This is tremendously exciting and demonstrates how one can utilize synthetic biological circuits, in this case logic gates, to design highly effective, next-generation living therapeutics." From ...

Department of Electrical and Computer Engineering, University of Illinois at Urbana−Champaign, Urbana, Illinois 61801, United States ...

It is ironic, then, that some people use fluids to build logic gates and, in fact, you can make any logic circuit you like using nothing but water flowing through some structures. Don’t think so?

Any typical digital design style with CMOS uses complementary pairs of p-type and n-type MOSFETs for logic functions implementation ... 1 NAND inverting gate and AND non-inverting gate Standard CMOS ...

That makes the placement & optimization process clock aware. Also it provide the necessary pull/push information for clock logic while clock tree building. Clock Gate Aware Design Closure Algorithm ...

Here’s a really fascinating circuit that implements a combination lock using relays and logic gates. Even with the schematic and written explanation of how it works we’re still left somewhat ...