An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Parabolic microphones blend geometry with acoustics to enable long-distance sound capture with surprising clarity.

A new impact-based design turns gentle everyday motion into bursts of electricity, greatly boosting the power output of ...

A novel electrochemical sensor using cheap conductive carbon black and a specific electrolyte provides a highly sensitive, stable, and simple method for detecting the antibiotic cefadroxil (CFL) in ...

Using simple components such as oil, salt water, lipids and proteins, plus routine genetic engineering techniques, it is possible to create simple nanofluidic ...

Circuit diagrams, also known as electrical schematics, are the universal language of electronics. They provide a standardized graphical representation of an electrical circuit, illustrating the ...

Abstract: A time-space (TS) traffic diagram, which presents traffic states in time-space cells with color, is an important traffic analysis and visualization tool. Despite its importance for ...

Abstract: A low-cost, high-sensitivity, 2-D displacement sensor based on the alignment of a single-mode fiber (SMF) and a four-core fiber (FCF) has been proposed. The emission light from the SMF is ...

The P0118 code means that the engine control module (ECM) has detected a voltage signal that’s too high from the engine ...

A simple and efficient HTTP server that renders Mermaid diagrams to PNG images. Built with Bun runtime and optimized for Docker environments. This project is licensed under the MIT License - see the ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level ...