PURE, which initially built its reputation by developing Internet radio, has added wireless HiFi adapters to WiFi and Bluetooth (shown, front) along with wireless speakers. Plug in the HiFi adapter, and the company claims you can transform a HiFi system into a multi-room audio system. PURE also introduced portable wireless speakers (shown, rear) with WiFi and Bluetooth connectivity. The wireless speaker offers 360-degree sound (mono and stereo). WiFi can be used to stream synchronized audio to multiple wireless speakers in and outside the home.
For decades, engineers have worked to combat erosion by developing high-strength alloys, composites, and surface coatings. However, in a new paper, a team at Jilin University in China turned to one of the most deadly animals in the world for inspiration -- the yellow fat-backed scorpion.
Green energy is being billed as a way to make communities that are energy deprived more self-sustaining. So it makes sense to use natural materials to create devices that harvest this type of energy. That’s the idea behind a hybrid wind/solar energy harvester made of bamboo that’s been developed by UVM researchers.
Anyone who’s ever moved files from a hard drive to a computer has sat patiently waiting for the transfer to complete. But what if this process could be done wirelessly, without having to connect devices with cables, and in seconds?
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