Curiosity : Something behind TV and Radio

While watching TV or Listening to FM Radio, what we do? We switch between channels/stations which in fact is tuning the frequencies  of  electromagnetic spectrum which are measured in Hertz (Hz). By the way who regulates this? What frequency is used for what purpose? Is there any standards? Know more now... Radio spectrum refers to the part... Continue Reading →

Know : Speakers powered by Candle-Fire

LIGHT THE FIRE, PLAY THE MUSIC Pelty represents a technological revolution in the high-quality audio speakers’ market. Pelty is innovative and unique in the world because it is powered exclusively by a wax candle. Thanks to a patented technology based on the Peltier effect, it transforms the thermal energy of the fire of a candle into... Continue Reading →

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