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.
In a line of ultra-futuristic projects, DARPA is developing a brain microchip that will help heal the bodies and minds of soldiers. A final product is far off, but preliminary chips are already being tested.
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