A recent paper in Nature Communications discusses how to 3D print common logic gates using both macro-scale 3D printing techniques and a much smaller version with microstereolithography.

The fun part about logic gates is that there are so many ways to make them, with each approach having its own advantages and disadvantages. Although these days transistor-transistor logic (TTL) is ...

It's time to dig inside to understand how the internal CPU components are designed. We'll discuss transistors, logic gates, power and clock delivery, design synthesis, and verification.

YouTuber Steve Mould has created a great demonstration of computer logic gates using water, tubes, and 3D printed components. This innovative approach provides a tangible and visual way to ...

The Boolean logic gates AND, OR and NOT comprise transistors, which are on/off switches wired together. Gates have one or two inputs but only one output, and they are wired in patterns that make ...

Outputs from two logic gates can then be wired as inputs into a third logic gate, and so on. These logic gates are absolutely crucial for the data processing that makes our digital world possible.

Researchers have now developed the fastest logic gates ever created, by zapping graphene and gold with laser pulses. The new logic gates are a million times faster than those in existing computers ...

Binary logic gates, which turn 1's and 0's of input into 1's and 0's of output, form the central processing units in digital computers. Almost any complex calculation can be parsed into a series ...

The research, published in the journal Advanced Optical Materials, demonstrated the fundamentals of performing simple logic operations entirely with light.