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.

4] Logisim. Logisim is a portable logic gate simulator software for Windows 10. Hence, you need not install it on your PC. All the components required to build a circuit are available on the left ...

More information: Jorge Cañada et al, Semiconductor-free, monolithically 3D-printed logic gates and resettable fuses, Virtual and Physical Prototyping (2024). DOI: 10.1080/17452759.2024.2404157 ...

Optical image (left) of a 3D-printed circuit comprising several geometries in series and thermal images of the circuit when applying 10 mA (center) and 50 mA (right). "This technology has real legs.

Some additional Minecraft mods you may find interesting on the topic, and make great additions to Project Red: Super Circuit Maker – Let’s you build up your own logic on those tiles, including ...

Last week, MIT researchers published a blog post highlighting a paper detailing work on fully 3D printable electronics — namely a simple, semiconductor-free logic gate. The original paper was ...

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, ...

Because this is a logic gate, the same rules apply here as in electronic form, in that it's possible to build combinations of NOR gates that perform any logical function (AND, EQUAL, etc.).