Airplane Mode – Do You Really Need to Turn off Your Phone in an Airplane?
Ever wondered why airliners ask you to turn off electronics in-flight? What airplane mode is all about? Can you turn off the airplane mode in-flight?…
Tag
Radio
Why Speakers Click and Buzz When a GSM Mobile Phone Is Brought near It?
Missing that old GSM induced noise on your speakers? Listen to it here, and explore why GSM mobile phone makes that click and buzz sound…
Why You Can’t Hear Sound in Space?
[su_label type=”info”]This question was submitted by Tammy[/su_label] For any sounds to reach your ear, it would need a medium (fluid, solid) to propagate. For example, when…
Are We Running out of Frequencies?
It’s wireless everywhere and aren't we crowding the usable bandwidth already? Are we running out of frequencies?
