How well do you know your logic gates? For their final submission for STEM Projects class, [BKriet] gamified the situation using a Raspberry Pi Pico, some blinkenlights, and a not-insignificant ...

In addition, these devices don’t use electricity ... A recent paper in Nature Communications discusses how to 3D print common logic gates using both macro-scale 3D printing techniques and ...

Logic gates have one or two 0 or 1 inputs but only one 0 or 1 output as in the following examples. Transistors make up gates, gates make up circuits, and circuits make up electronic systems.

Extrusion is a known 3D-printing method engineers can use to generate logic gates that can control electricity without any semiconductor components. The researchers claim their method is suitable ...

Logic gates can be combined in many ways. To work out what the final output will be, the truth tables must be used to track the outputs and inputs along the combination of logic gates, like ...