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  2. Stingray phone tracker - Wikipedia

    en.wikipedia.org/wiki/Stingray_phone_tracker

    Stingray phone tracker. The StingRay is an IMSI-catcher, a cellular phone surveillance device, manufactured by Harris Corporation. [2] Initially developed for the military and intelligence community, the StingRay and similar Harris devices are in widespread use by local and state law enforcement agencies across Canada, [3] the United States, [4 ...

  3. Apple brings eye-tracking to recent iPhones and iPads - Engadget

    www.engadget.com/apple-brings-eye-tracking-to...

    Built-in eye-tracking for iPhones and iPads. The most intriguing feature of the set is the ability to use the front-facing camera on iPhones or iPads (at least those with the A12 chip or later) to ...

  4. Google’s accessibility app Lookout can use your phone’s ...

    www.engadget.com/googles-accessibility-app...

    Its latest version comes with a new "Find" mode that allows users to choose from seven item categories, including seating, tables, vehicles, utensils and bathrooms. When users choose a category ...

  5. Stingray use in United States law enforcement - Wikipedia

    en.wikipedia.org/wiki/Stingray_use_in_United...

    The use of stingrays by United States law enforcement is an investigative technique used by both federal and local law enforcement in the United States to obtain information from cell phones by mimicking a cell phone tower. The devices which accomplish this are generically known as IMSI-catchers, but are commonly called stingrays, a brand sold ...

  6. Heliograph - Wikipedia

    en.wikipedia.org/wiki/Heliograph

    Heliograph. A heliograph (from Ancient Greek ἥλιος (hḗlios) 'sun', and γράφειν (gráphein) 'to write') is a solar telegraph [1] system that signals by flashes of sunlight (generally using Morse code) reflected by a mirror. The flashes are produced by momentarily pivoting the mirror, or by interrupting the beam with a shutter. [2]

  7. Google announces new scam detection tools that provide real ...

    www.engadget.com/google-announces-new-scam...

    Everything happens on the device, so it stays private. This feature isn’t coming to Android 15 right away and the company says it’ll share more details later in the year. We do know that ...

  8. A new technique can detect newer 4G 'stingray' cell phone ...

    techcrunch.com/2020/08/05/crocodile-hunter-4g...

    Newer cell site simulators, called “Hailstorm” devices, take advantage of similar flaws in 4G that let police snoop on newer phones and devices. Some phone apps claim they can detect stingrays ...

  9. eyeQ takes a fresh look at video call eye contact | TechCrunch

    techcrunch.com/2024/01/11/eyeq-eye-contact-ces

    The simple but ingenious device attaches to your laptop and, through the use of a mirror, enables you to maintain eye contact with the person you’re speaking to, even while looking at your screen.

  10. Axion Ray's AI attempts to detect product flaws to prevent ...

    techcrunch.com/2024/03/12/axion-rays-ai-attempts...

    Axion Ray, a company developing an AI-powered product to detect and (with any luck) prevent recall-level product issues, has raised $17.5 million in new funding.

  11. Radar beacon - Wikipedia

    en.wikipedia.org/wiki/Radar_beacon

    Radar beacon. Racon signal as seen on a radar screen. This beacon receives using sidelobe suppression and transmits the letter "Q" in Morse code near Boston Harbor (Nahant) 17 January 1985. Radar beacon (short: racon) is – according to article 1.103 of the International Telecommunication Union's (ITU) ITU Radio Regulations (RR) [1 ...