ABSTRACT: This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of ...

Researchers at Stanford University have demonstrated a nanoscale optical device that entangles the spin of photons and electrons at room temperature, overcoming a major practical limitation in quantum ...

Ayyoun is a staff writer who loves all things gaming and tech. His journey into the realm of gaming began with a PlayStation 1 but he chose PC as his platform of choice. With over 6 years of ...

The DEF Quality Analysis project monitors Diesel Exhaust Fluid (DEF) concentration, purity, temperature and temperature control using conductivity and temperature sensors with an ESP32/Arduino. It ...

The twisting direction of metal nanoparticles is controlled to be right- or left-handed by adding chiral molecules, which are adsorbed onto the particle surface, during the electrochemical reduction ...

Two years after the U.S. Food and Drug Administration approved the first over-the-counter birth control pill, new research is looking at who's switching to it and why. In the study, published Monday ...

About two years after the US Food and Drug Administration approved the first over-the-counter birth control pill in the United States, a new study suggests that many people who may not have had access ...

Build your own temperature-controlled hot wire cutter for precise and smooth styrofoam cutting! In this tutorial, I’ll show you how to make a simple yet effective foam cutter with adjustable ...

In chemistry, solvents (generally in liquid form) are used to dissolve, suspend or extract other materials, typically without chemically altering either the solvent or the other materials. Solvents ...

Scientists say they’ve cracked a key challenge in scalable quantum hardware after generating an error-correcting, light-based qubit on a chip for the first time. When you purchase through links on our ...