Walkie Talkie
A walkie talkie, also known as a handheld transceiver, is a two-way radio that lets you communicate with someone else. Its invention is attributed to Donald Hings, Alfred J. Gross, Henryk Magnuski, and Motorola. But the history of this radio is less clear. Here are a few facts about the walkie talkie. But for now, let's focus on its modern uses. One of the most important benefits of walkie talkies is their flexibility. They are battery-operated devices designed for transmitting and receiving messages. They operate on specific radio frequencies, which are waves within the electromagnetic spectrum. These waves travel at nearly the speed of light, or around 186,000 miles per second. When in the receiving mode, walkie talkies emit hissing noise and static, so they should be used with care. A w...