Noise (electronics)

Noise in electronics is like when there is a lot of static on your TV or radio. It's a form of unwanted, random electrical signals that can get mixed up with the information that you actually want to see or hear. This can happen in any electronic device that processes or transmits information, like your computer or phone.

There are different kinds of noise, but they all basically mean the same thing: extra random signals that mess with what you want to hear or see. This can happen when there's interference from other devices, or just because of the way the electronics are built.

To reduce noise, engineers design circuits and devices to isolate and filter out unwanted signals. They might use special materials or components that are better at blocking interference, or they might build in extra filters that remove certain frequencies of noise.

Overall, noise is just a fact of life in electronics. But with careful design and engineering, it can be minimized so that you can enjoy your favorite shows, music, and games without any annoying static or glitches.