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...
The main culprit of the noise is the compressor. It works a bit like a small electric pump responsible for compressing and circulating the refrigerant...
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...
A data center is like an information factory that operates 24/7. It needs to power many servers that run non-stop to manage, process, and store...
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...
It's a matter of probabilities and spontaneous movements. When you put a cable in your pocket or bag, you inadvertently provide it with energy and...
