Coiled cables provide real flexibility of use. Thanks to their elasticity, they can stretch easily during use and then spontaneously return to their original length. This prevents...
Refrigerators produce noise mainly due to several moving components inside the appliance. Here are some of the most common causes of noise emitted by a...
From the age of the first railway lines in the 19th century, English engineers were already using colored lights as signals. The red, a color...
Data centers require a considerable amount of electrical power to operate efficiently. This high energy demand is due to the need to keep thousands of...
USB cables are generally made up of a combination of copper, plastic, and sometimes other materials like aluminum. The internal copper wires ensure efficient data...
There are mainly two main types of touchscreens to know: resistive screens and capacitive screens. Resistive screens work when you press on them, even with...
The fan creates wind through a simple physical phenomenon: it moves the surrounding air. Its rotating blades exert a mechanical thrust on the air molecules...
Electronic components, such as the processor (CPU) or the graphics card (GPU), constantly transform electrical current into data processing, which generates a lot of heat. The more...
The rectangular screens we use actually come from traditions that are much older than computing itself. For a long time, people have adopted the rectangular...
When charging cables are used, they are subjected to various external forces such as tension, torsion, bending, and pulling. These forces can be generated by...
