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2. CueCat - Wikipedia

   en.wikipedia.org/wiki/CueCat

   CueCat barcode scanner and interposer cables with male and female PS/2 connectors. The CueCat, styled :CueCat with a leading colon, is a cat-shaped handheld barcode reader that was given away free to Internet users starting in 2000 by the now-defunct Digital Convergence Corporation (which often styled its own name as Digital:Convergence Corporation).

3. Optical character recognition - Wikipedia

   en.wikipedia.org/wiki/Optical_character_recognition

   Video of the process of scanning and real-time optical character recognition (OCR) with a portable scanner. Optical character recognition or optical character reader (OCR) is the electronic or mechanical conversion of images of typed, handwritten or printed text into machine-encoded text, whether from a scanned document, a photo of a document, a scene photo (for example the text on signs and ...

4. Barcode reader - Wikipedia

   en.wikipedia.org/wiki/Barcode_reader

   Barcode reader. A stationary barcode scanner for a conveyor line. A barcode reader or barcode scanner is an optical scanner that can read printed barcodes and send the data they contain to computer. [1] Like a flatbed scanner, it consists of a light source, a lens, and a light sensor for translating optical impulses into electrical signals.

5. Dot Pad tactile display makes images touchable for visually ...

   techcrunch.com/2022/03/10/dot-pad-tactile-display...

   Dot has taken a huge step forward with a smart braille device that not only allows for easy display of text, but tactile representations of imagery, potentially opening an entirely new layer for ...

6. The iPhone's camera app can now read QR codes | TechCrunch

   techcrunch.com/2017/06/05/the-iphones-camera-app...

   But according to some reports on Twitter, QR codes in the U.S. are about to get a second chance, because the first iOS 11 beta has the ability to read QR codes via the native camera app. That ...

7. Audio Radar helps gamers with hearing loss 'see' sound ...

   www.engadget.com/audio-radar-helps-gamers-with...

   Audio Radar is an RGB lights system for those with hearing loss to get visual cues about where sound in their games is coming from. At CES 2024, the company is launching an SDK to allow developers ...

8. Optical mark recognition - Wikipedia

   en.wikipedia.org/wiki/Optical_mark_recognition

   Optical mark recognition (OMR) is the scanning of paper to detect the presence or absence of a mark in a predetermined position. [5] Optical mark recognition has evolved from several other technologies. In the early 19th century and 20th century patents were given for machines that would aid the blind.

9. The best ereaders for 2024 - Engadget

   www.engadget.com/best-ereader-130013808.html

   The best ereaders for 2024. Advertisement. iPad Pro M4 hands-on. Nintendo hints at 'Switch 2' unveiling. Google Pixel 8a hands-on. Helldivers 2 PSN account reversal. Best college graduation gifts ...