2015-08-13

Experts Find Serious Security Flaws in ZigBee Connected Devices

Philips Hue LED bulbs and other smart home devices that incorporate ZigBee wireless standards are vulnerable to hacking, according to recent findings by IT firm Cognosec.
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Ennostar today announced a breakthrough in Micro LED optical communications. The company’s R&D team has increased the single-channel -3 dB modulation bandwidth of its blue Micro LED to 2.1 GHz at a current density of 2 kA/cm². The ... READ MORE

Daktronics of Brookings, South Dakota, was asked to refresh the video display and control system at the University of Texas, El Paso’s (UTEP) Sun Bowl Stadium. The display improved resolution 4.5 times the previous screen using the Daktr... READ MORE