Using a single GPIO port on a microcontroller to control N bits of arbitrary parallel binary outputs, e.g., a multi-digital display.

The town and its low line of buildings set among coconut and mango trees along the beach front was the first colonial capital of Fiji, ceded to the British in 1874. It developed from the early 19th ...

A recreation of the classic Visual Basic 6 IDE and language in C# using Avalonia. This is a fun, toy project with no commercial intent. All rights to the Visual Basic name, icons, and graphics belong ...

Christina Majaski writes and edits finance, credit cards, and travel content. She has 14+ years of experience with print and digital publications. Rent seeking, a concept introduced by economist ...

This repository contains three main elements: firmware source code, host design elements, and tooling. Firmware is built through using the Docker environments for each component as described below. Be ...

Abstract: This paper presents an autonomous feed delivery robot designed for semi-open fields to reduce the manual feeding workload in agricultural practice. Ultra-wideband (UWB) positioning, dual UWB ...

Mar. 5, 2026 A sweeping new ALMA image has peeled back the veil on the Milky Way’s core, exposing a dense network of cold gas filaments near the central black hole. Stretching across 650 light-years, ...