The behind-the-scenes tales of hit products and creations from Japan: this is Japan's Top Inventions. This time, a well-known type of 2D barcodes called QR codes. These codes were invented in 1994 by a Japanese car component manufacturer. These days, they're used throughout the world in factories and stores, on travel tickets, for cash-free payments and more. Learn the little-known story behind these barcodes, including their unusual inspirations: the game of Go and skyscrapers! |
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Title: | 2D Barcodes | |
Air Date: | March 26, 2020 | |
Runtime: | 30 min | |
ArizonaGreenTea : thats how it ends?! WHYYYYYY!!??!!??