At MWC, Qualcomm showcased their new ultrasonic pen, which allows you to write on standard paper while keeping a copy transcribed to your smartphone, tablet, or laptop instantly.
The innovative pen device has a battery-powered transceiver inside and, using off-the-shelf microphones on a mobile device or tablet, will pick up vibrations from the pen up to 30 centimeters away. Watch the video after the jump to see the Qualcomm Ultrasonic Pen in action.
The Epos software is then used to convert these vibrations and coordinate data into text, which can be viewed and displayed on any standard text app on your device.
How the Ultrasonic Pen Works
The Qualcomm Ultrasonic Pen operates by emitting ultrasonic waves that are captured by the microphones on your mobile device. These waves are then processed by the Epos software, which translates the vibrations into digital text. This technology allows for real-time transcription, making it incredibly useful for note-taking during meetings, lectures, or brainstorming sessions. The pen’s ability to work with standard paper means you don’t need any special writing surfaces, making it versatile and convenient.
Applications and Benefits
The Qualcomm Ultrasonic Pen has a wide range of applications. For students, it can be a game-changer, allowing them to take handwritten notes that are instantly digitized and stored on their devices. This can make studying and organizing notes much easier. For professionals, the pen can be used in meetings to quickly jot down ideas and have them saved digitally without the need for manual transcription later.
Another significant benefit is its potential use in creative fields. Artists and designers can sketch on paper and have their work instantly available in digital format, ready for further editing or sharing. This seamless integration between the physical and digital worlds can enhance productivity and creativity.
Moreover, the pen’s ability to work with any standard paper and its compatibility with various devices make it a versatile tool. Whether you’re using an Android tablet, an iPhone, or a Windows laptop, the Qualcomm Ultrasonic Pen can adapt to your needs.
Via Engadget
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