QR codes can be read even if they are covered with a magic marker. To combat oil stains. [QR Code 1] #60
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This is the new series "QR Code". We talk about QR codes and their predecessor, the barcode, with topics such as "QR codes can be read even if they are painted over", "An incredibly dangerous secret method to know what's inside a barcode reader", and "The god of innovation resides in the local area. Inventions that began on the battlefield". *QR Code is a registered trademark of DENSO WAVE Inc. [Table of Contents] 0:00 Is that usage unorthodox? 0:53 QR codes can be read even if they are painted over 8:40 The unknown origins of QR codes 17:38 Traditional structure. First, the predecessor of barcodes 22:17 The secret to understanding the inside of a barcode reader 29:10 How to create the strongest barcode that is resistant to dirt 40:17 A strong design philosophy drives manufacturing [References] ◯ The miracle of QR codes - A change in the way a manufacturing group thinks has led to innovation https://amzn.to/3KhEgxi ◯ Toyota Production System https://amzn.to/413GFlh [Join the supporter community here] https://yurugengo.com/support [Parent channel: Yuru Linguistics Radio] / @yurugengo [Franchise project: Yuru Student House] / @yurugakuto [Letter form] https://forms.gle/BLEZpLcdEPmoZTH4A *We look forward to receiving your fun letters! [Click here to request work! ] [email protected] [Horimotomi profile] Graduated from the Faculty of Science and Technology at Keio University. Specializes in information engineering. He makes a living by creating and cluttering up content on the web. His current main source of income is "the paid note magazine, which writes bad things about people in an academic way." Twitter → / kenhori2 Note Magazine → https://note.com/kenhori2/m/m125fc452... Personal YouTube → / @kenhorimoto [Profile of Mizuno Taiki] Graduated from the Faculty of Letters, Nagoya University. Specializes in linguistics. Works as an editor at a major publishing company. You might think that his knowledge of linguistics is useful in his main job, but that's not the case. [Sister channels] ◯Yuru Musicology Radio ( / @yuruongaku ) ◯Yuru Folklore Radio ( / @yuruminzoku ) ◯Yuru Astronomy Radio ( / @yurutenmon ) ◯Yuru Calligraphy Radio ( / @yurushodo ) ◯Yuru Ecology Radio ( / @yuruseitai ) ◯Yuru Philosophy Radio (https://open.spotify.com/show/7t8NNVq...) #QRCode #YuruComputerScienceRadio_QRCode
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