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Espionage case: Delhi HC seeks response from journalist Rajeev Sharma on ED plea challenging trial court order aninews.in - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from aninews.in Daily Mail and Mail on Sunday newspapers.
Delhi court rejects bail plea of scribe Rajeev Sharma held for passing sensitive information to Chinese intelligence officers aninews.in - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from aninews.in Daily Mail and Mail on Sunday newspapers.
Court rejects bail plea of journalist Rajeev Sharma shanghainews.net - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from shanghainews.net Daily Mail and Mail on Sunday newspapers.
The writer says that the necessity for multiple RTPCR tests itself reveals its lack of credibility, yet the erratic tests continue being the basis for Covid-19 measures.. Read more at straitstimes.com. ....
‘PrivacyMic’: For a smart speaker that doesn’t eavesdrop Microphones are perhaps the most common electronic sensor in the world, with an estimated 320 million listening for our commands in the world’s smart speakers. The trouble is that they’re capable of hearing everything else, too. But now, a team of University of Michigan researchers has developed a system that can inform a smart home or listen for the signal that would turn on a smart speaker without eavesdropping on audible sound. The key to the device, called PrivacyMic, is ultrasonic sound at frequencies above the range of human hearing. Running dishwashers, computer monitors, even finger snaps, all generate ultrasonic sounds, which have a frequency of 20 kilohertz or higher. We can’t hear them but dogs, cats and PrivacyMic can. ....