At any remotest place or outskirt area if you miss yours radio programs due to power-failure or weakening of conventional batteries, the solar powered radio should be yours choice. Popularly known as solar-radio, it is the best solution of poor-supply of electricity and the weakening of battery, functioning non-stop at home. Let’s have a look at what this system actually is.
What is solar radio?
Powered with the renewable source of energy, i.e., sunlight, a uniquely devised radio is known as the solar-radio. The solar-energy powered radio is also known as solar dynamo radio. The solar empowered radio is a small portable radio to be enlivened with in-built photovoltaic cells, fixed over a panel. The common radios, to have been in use as of now, in the villages or remote areas, were powered only by the batteries. The batteries though are easily affordable and are supposed to last long it fails to provide best sound due to its weakened power.
How the solar radios differ from common battery-powered radios?
Good question. Almost all the radios, available in the market, are powered by the batteries. The batteries of radio can not be re-used. Once they are squandered, they are thrown out. The conventional batteries get weakened following its regular usage, effect of which is fathomed on radio’s cracking sound, to be heard amidst peculiar noise. If electricity is considered as any option, its unavailability emerges as another menace.
As of now the people, longing not to miss any program or commentary of live matches used the radios to be powered with batteries. But with the development of solar-radios, the problem or electric-supply or purchasing the batteries has completely vanished.
About Solar Radio
The idea of existing solar-energy-powered radios, flooded in the market, was mooted around six decades ago. It was developed actually in 1950, weighing around ten ounce by weight. It worked without recharge. One of the popular companies, Western Electric, was given license to manufacture this device, 1954. The company had started manufacturing photovoltaic-cells-based technology, which amazed the people. Who played pivotal role in generating current (power) in it, wee the small solar-cells, transistors and a tiny battery. It’s avatar as great solution of power for small electronic devices, like radio, encouraged its developer to manufacture it on a commercial level, to help the people cope with electricity problem and get rid of tension of periodically purchasing the new batteries.
Features of Solar Radios
*It doesn’t need regular replacement of batteries.
*It replenishes electric current with sunlight-generated power, without interrupting the program or affecting its performance.
*It has proved to be boon for under-developed countries of African Continent.
*It is most economical and affordable. The best solar radio price is another feature, exposing it as a sought-after radio.
*Due to non-stop function of the solar radio the listeners are not warranted to wind up solar radio programs, as it keeps producing power through unending source of energy, i.e., sunlight.