• Should We Even Be Talking about 6G?

      There are some research topics that fall outside the scope of 5G and should be considered 6G. Terahertz is a good example. The 5G standard is currently looking at using spectrum below 52.5 GHz, and spectrum...

    • Posted 5 years ago
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  • Creating a 3G Raspberry Pi Smartphone

    Dylan Radcliffe has recently created his new 3G Raspberry pi smartphone, that he called rCrumbl. The Pi, a TFT display, and a camera is stuffed into the phone’s housing, along with power delivery components and a physical button....

    • Posted 6 years ago
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  • Raspberry Pi IoT Shield Family by Sixfab: last days on Kickstarter

    The Sixfab Raspberry Pi IoT Shield Family was made specifically to add connectivity to your IoT projects. You can now connect wherever and whenever without the need for a wifi network or ethernet cables. With our added...

    • Posted 7 years ago
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  • Facebook’s OpenCellular is a new open-source wireless access platform for remote areas

      Facebook is clearly very serious about its mission to connect the world and in the process, it has launched solar-powered drones that use lasers to connect to each other and the ground, and more prosaic efforts like...

    • Posted 8 years ago
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