Did you ever experience a situation where you are watching a sporting event on TV and suddenly the commentators are mentioning an upcoming rainfall? Sounds quite mysterious, right? A question might pop in your mind that ‘How these people are predicting the weather in advance?’ Yes, there are traditional ways to gather weather information, but you will be surprised to know … [Read more...] about How Does Weather Radar Work ?
What do you think, how do you contribute most of an ‘interruption free’ program in the air? Whether it’s your shortwave radio or old fashioned TV set, the antenna is the answer. It’s the radio antenna that receives signals from the air. When you purchase a shortwave radio, a telescopic rod antenna comes with it. But what if it fails to receive signals properly? Or if you … [Read more...] about Shortwave Radio Antennas : Everything You Wanted To Know About
It is pretty much predictable that you have stumbled upon the weather forecasting channel at some point in your life. The neat and clean host beautifully presents the current weather condition of your country and also the international one. They also explain the speed of the wind and give an estimation of the incoming breeze. Nevertheless, have you ever given a thought about … [Read more...] about How to Measure Wind Speeds ?
Do you think all the radio stations air their programs in the same way? There’re shortwave radio, long wave radio, and the recent additions- FM, and internet radios. All of them are used in different contexts, locations, audiences and different needs. So the answer must be a NO! But where exactly lies the difference? In this article, we’ll discuss this … [Read more...] about Difference Between Shortwave Vs. Longwave Radio