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 understand ...
We now demonstrate the operation of a single NAND gate using current-driven DW motion to provide a series of different logic inputs to the same gate over time (Fig. 3f). In this device, we place three ...
A new publication from Opto-Electronic Science; DOI 10.29026/oes.2022.220010 considers optical logic gates in future computers. If you are reading this on your smartphone, its CPU (central processing ...