Li-Fi Archives – The Green Optimistic green tech news, since 2008 Mon, 21 Oct 2013 18:23:03 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 Li-Fi Technology Could Provide Fast, Cheap and Energy-Efficient Internet Via LED Bulbs https://www.greenoptimistic.com/li-fi-technology-provide-fast-cheap-energy-efficient-internet-via-led-bulbs-20131021/ https://www.greenoptimistic.com/li-fi-technology-provide-fast-cheap-energy-efficient-internet-via-led-bulbs-20131021/#comments Mon, 21 Oct 2013 18:22:50 +0000 https://www.greenoptimistic.com/?p=42718 Reading about new energy efficient technologies that can transform the world to a cleaner and greener place, with a lot less emissions and minimal air pollution, can never be tiresome and uninteresting. Probably this is one of the main reasons why scientists continue exploring and developing techniques and gadgets that can rely less on fossil […]

The post Li-Fi Technology Could Provide Fast, Cheap and Energy-Efficient Internet Via LED Bulbs appeared first on The Green Optimistic.

]]> https://www.greenoptimistic.com/li-fi-technology-provide-fast-cheap-energy-efficient-internet-via-led-bulbs-20131021/feed/ 2 42718 Micro LEDs Illuminate Offices and Deliver Internet Through Li-Fi https://www.greenoptimistic.com/micro-led-save-power-li-fi-20130130/ https://www.greenoptimistic.com/micro-led-save-power-li-fi-20130130/#respond Wed, 30 Jan 2013 07:39:27 +0000 https://www.greenoptimistic.com/?p=32266 If a consortium of universities in the United Kingdom meet their goal, a technology to deliver internet communications will be created that could simultaneously be used to provide lighting and used as information displays. Li-Fi technology, or transmissions of internet communications that use visible light instead of radio or microwaves like current Wi-Fi, was the […]

The post Micro LEDs Illuminate Offices and Deliver Internet Through Li-Fi appeared first on The Green Optimistic.

]]> https://www.greenoptimistic.com/micro-led-save-power-li-fi-20130130/feed/ 0 32266