Impact of ‘internet of things’ on our lives , is shortly called IOT .It refers to devices such as cell phones, vehicles, electronic appliances, and smart sensors that are connected to a wireless network. These...
Tag - wireless
WHAT IS LiFi ? LIGHT FIDELITY LiFi (light fidelity) is a bidirectional wireless system that transmits data via LED or infrared light. It was first unveiled in 2011 which uses radio frequency, LiFi technology only needs a...