Culminating a year-long project, [Usagi Electric] aka [David] has just wrapped up his single-bit vacuum tube computer. It is based on the Motorola MC14500 1-bit industrial controller, but since [David ...

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Project Eleven, a quantum security research company, awarded a prize to researcher Giancarlo Lelli for using a quantum computer to break a 15-bit elliptic-curve key — a small-scale version of the same ...

A man has gone viral after building a fully functional 8-bit computer out of K’Nex. In a video that has now amassed over 112,000 views, Kyle, known online as Shadowman39, debuted the Arithmetic and ...

Shadowman39, a K'nex enthusiast who posts to YouTube and Instructables has built a fully mechanical 8-bit computer using K'nex parts. The computer uses a simple architecture and will load programs ...

Homebrew 8-bit computers tend to have fairly limited displays, often one or more seven-segment displays and an array of LEDs to show the values of RAM or perhaps some other states of the computer.

Here are some of the main reasons why metastability may occur in our designs and some of the ways in which we can mitigate its effects In my previous column, we introduced the concept of setup and ...

Researchers from Arm Holdings Ltd. and PragmatIC Semiconductor Ltd. say they have created the first true computer chip that uses plastic rather than silicon as its base material. By using plastic, the ...

GameSpot may get a commission from retail offers. Nostalgic Atari fans can add the Atari 400 Mini to their collection for only $97.19 for a limited time. This is the lowest price yet for the ...