By comparing the failing board to a known good board we could determine which circuit was failing ... in a single step mode and looked at some data patterns on the AND gate using a logic analyzer.

These logic operations are the basis for cellular ... to be connected among bacteria much the way electrical gates would be on a circuit board. "The purpose of programming cells is not to have ...

simple circuit to behave like any kind of logic gate. Such a chip could be transformed, for example, from a graphics card into a memory chip and back again – in just two computer clock cycles.

He’s solved that with a unique mechanical amplifier. Digital logic circuits generally have input power and ground connections in addition to their logic connection points, so [Thomas]’s main ...

“In this paper, we propose a non-traditional design of dynamic logic circuits using Fully-Depleted Silicon on Insulator (FDSOI) FETs. FDSOI FET allows the threshold voltage ( V t) to be adjustable ...

The resulting output (Figure 2) doubles an input frequency from 15MHz to 30MHz. A few simple selections configure this circuit for an application. The logic gate must operate from the desired supply ...

Researchers in the US are the first to make tiny electromechanical logic circuits that operate at temperatures as high as 500 °C. The circuits contain two switches made from silicon carbide and ...