ウォルター氏によると、QRコードの各ピクセルを半分に分割して、右側と左側で異なるURLを表現させたとのこと。つまり、QRコードリーダーが右側のピクセルを最初に認識すると各ピクセルの右側の情報をもとにURLを読み取り、最初に左側を認識すると各ピクセルの ...

the app automatically opens the URL in your browser. There are several useful Google Chrome extensions you can download to scan a QR code on your laptop for free, one of which is QR Code Reader ...

To generate QR codes, we have used qrcodejs javascript library. To scan QR codes, we used the html5-qrcode library which allows you to scan different types of codes!

For devices with Google Lens built into the camera app, users can find it by tapping on “Modes” and selecting “Lens.” ...

All components are responsive. Beyond that, close to zero styling. Make them fit your layout. Usage is simple and straight forward: Check if it works on the demo page ...

Sighted users can still scan the QR code with their existing camera or QR code reader of choice and be taken ... users can scan the same QR using an app that contains the royalty-free Zapvision ...