wireless devices Archives – The Green Optimistic green tech news, since 2008 Fri, 24 Jul 2015 06:21:22 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 3 Eco Friendly Gadgets for Music Lovers https://www.greenoptimistic.com/eco-friendly-music-gadgets/ https://www.greenoptimistic.com/eco-friendly-music-gadgets/#respond Fri, 24 Jul 2015 06:21:22 +0000 https://www.greenoptimistic.com/?p=55924 Sometimes it’s hard to keep the environment in mind when there are so many cool electronic devices now, and all with their own endless need for electricity. Luckily, modern technology has come to the rescue with some very cool eco friendly gadgets. Here are three carbon neutral ways to listen to music. With all three, […]

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]]> https://www.greenoptimistic.com/eco-friendly-music-gadgets/feed/ 0 55924 Grad Student Finds Better WiFi Management That Could Save Power https://www.greenoptimistic.com/manweiler-wifi-power-save-20110701/ https://www.greenoptimistic.com/manweiler-wifi-power-save-20110701/#respond Fri, 01 Jul 2011 15:30:24 +0000 https://www.greenoptimistic.com/?p=19329 Since its appearance on mobile devices, the Wi-Fi technology has been draining the battery of Windows Mobile, iOS and Android phones continuously. The drain is due to the fact that the more wireless devices are within an area, the more they need to be awake to make data transfers, since so-called "collisions" between them appear all the time.

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