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NonVisual Desktop Access ( NVDA) is a free and open-source, portable screen reader [1] for Microsoft Windows. [2] The project was started by Michael Curran in 2006. [3] NVDA is programmed in Python. It utilizes accessibility APIs such as UI Automation, Microsoft Active Accessibility, IAccessible2 and Java Access Bridge, to access and present ...
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 ...
Barcode library or Barcode SDK is a software library that can be used to add barcode features to desktop, web, mobile or embedded applications. Barcode library presents sets of subroutines or objects which allow to create barcode images and put them on surfaces or recognize machine-encoded text / data from scanned or captured by camera images with embedded barcodes.
ShotCode is a circular barcode created by High Energy Magic of Cambridge University. It uses a dartboard -like circle, with a bullseye in the centre and datacircles surrounding it. The technology reads databits from the datacircles by measuring the angle and distance from the bullseye for each point. ShotCodes are designed to be read with a ...
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.
President Joe Biden directed top aides to develop plans to stem illegal migration months ago, and they are eyeing a presidential authority in the U.S. Code known as Section 212 (f), which would ...
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).
The Amazing Spider-Man: Lethal Foes. Barcode Battler Senki: Super Senshi Shutsugeki Seyo! [1] Donald Duck no Mahō no Bōshi. Doraemon 2: Nobita no Toizurando Daibouken [1] Doraemon 3: Nobita to Toki no Hougyoku [1] Dragon Slayer: The Legend of Heroes II [1] Hatayama Hatch no Pro Yakyuu News! Jitsumei Han.
Automatic identification and data capture. Automatic identification and data capture ( AIDC) refers to the methods of automatically identifying objects, collecting data about them, and entering them directly into computer systems, without human involvement. Technologies typically considered as part of AIDC include QR codes, [1] bar codes, radio ...
The K-NFB Reader (an acronym for Kurzweil — National Federation of the Blind Reader) is a handheld electronic reading device for the blind. It was developed in a partnership between Ray Kurzweil and National Federation of the Blind . The original version of the reader was composed of a digital camera and a PDA, which contained specialised OCR ...