Why your phone’s camera is secretly a barcode scanner Modern phones treat barcodes and QR codes as just another kind of visual information, so the same camera you use for photos can also read the ...
Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go. By J. D. Biersdorfer I write the monthly Tech Tip column, which is devoted to ...
SwiftScan lets you scan just about anything—printed documents, handwritten notes, receipts, whiteboards, sketchbooks, ...
'The Times of India' brings you 'Hack of the Day' — a new weekday-series of quick, practical solutions to everyday hassles. Each hack is designed to save you time, money or stress, using tools and ...
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