Building logic gates out of silicon is old hat, as is building them from discrete transistors, 555 chips, LEGO, and even gears. [Yukio-Pegio Gunji] and [Yuta Nishiyama] from Kobe University, along … ...

Recently, [Manuel] did a post on making logic gates out of anything.He mentioned a site about relay logic. While it is true that you can build logic gates using switch logic (that is, two switches ...

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 ...

One of the most basic elements of computing is the logic gate, and researchers at Kobe University have turned to the animal kingdom to create a physical model of them — using soldier crabs.

Using cancer cells as logic gates to determine what makes them move. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2023 / 01 / 230119185640.htm. Purdue University.

Using DNA and harmless gut bacteria, scientists at Imperial College London have built biological logic gates that could lead to the development of a new generation of microscopic biological ...

Digital gates are fundamentally analog in nature. They use transistors. Sure, these transistors are operated at their conduction extremes (which is why they are called “digital”), but during the logic ...

Pairs of gates can be used to create AND and OR logic based on the levels of output observed. When a pair of gates are both off, output is low; it's higher for a one-on/one-off situation (OR) and ...

Figure 1 illustrates how YES, NOT, AND, OR, NAND, and NOR gates are implemented in RFL using a 2N7000 N-channel MOSFET and a 5V supply. (Note that the XOR and XNOR functions have been omitted here, ...