The first logic element was a simple inverter, constructed by tying the TRIGger and THReShold pins together. LTSpice model of a NAND gate implemented ... was written in python, and outputs the ...

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.

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 ...

In the new experiment, researchers built their logic gates using a type of catalytic RNA called a "hammerhead ribozyme." As seen here, the hammerhead RNA undergoes base pairing with itself to ...

Researchers have reverse-engineered a cellular signal processing system and used it like a logic gate -- a simple computer ... and two side platforms. Using this device, they could replicate ...

Memristors, a type of circuit element based on magnetic flux, were first proposed back in 1971, but remained limited to the realm of theory until 2008. That's when some researchers from HP Labs ...