Gate Logic Security, a pioneering provider of advanced automated gates and perimeter security solutions, is proud to announce the acquisition of Aurora Services Inc., a respected name in customised ...

Before today, we probably would have said that scratch-built relay computers were the sole domain of only the most wizardly of graybeards. But this impressive build sent in by [Will Dana] shows ...

Abstract: All-optical logic gate based on parametric processes in periodically poled lithium niobate (PPLN) waveguides is a promising technique in future high-speed all-optical signal processing. A ...

But it’s a pretty cool rabbit hole that leads to homebrew neon seven-segment displays on a calculator with relay logic. It’s a little thin on documentation so far, but that’s because [Mark ...

Abstract: In this paper, we propose to implement an all-optical XOR gate for 160 Gb/s return-to-zero data signals using a single quantum-dot semiconductor optical amplifier (QD-SOA) assisted by a ...

The goal of this work is to study the use of asRNAs to extend inverting protein-based genetic logic gates by a low-overhead feedback mechanism that aims to improve key characteristics of their ...

A visual and interactive logic gate simulator built with the Godot Engine. This project allows users to design, simulate, and test digital logic circuits using drag-and-drop gates and wire connections ...

†East China University of Science and Technology. ‡Royal Institute of Technology. Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) ...

The assembly of three concatenated enzyme-based logic gates consisting of OR, AND, XOR is described. Four biocatalysts, acetylcholine esterase, choline oxidase, microperoxidase-11, and the NAD ...

MikroLeo project files (schematic, PCB, assembler, emulator/debugger, circuit simulation file, documentation, example of programs etc). MikroLeo is a 4-bit microcomputer developed mainly for ...