You have to be familiar with how to use one to get a quick result. If you're interested in learning what is a QR Code maker, thereĪre a lot of things to keep in mind. In a way, you don't need to spend thousands of dollars on expensive advertisements, instead people can tell others about your product by simply sharing the information with their peers! Scan the QR Code and then send it back to you through the means of their smartphones. For example, if you have a business and you want potential clients to know about it, you can have your employees go around with printed out QR Codes. The nice thing about QR Codes is that they allow people to share and distribute the information in such a way that it increases their network effect. Theoretically, anyone with a smart phone, a laptop, an Internet connection and a browser can read them and the information contained can be interpreted by their respective smart phones or computers. The code into a form that the receiver of the code can understand. They are decoded using an algorithm that scrambles So, what exactly are these QR Codes? They're a series of alphanumeric characters which are encrypted in a way that only they can decipher (hence the name). This makes it a unique kind of code that stands out from traditional barcodes and can be used in conjunction with special smart phones to give access to content or services.

A magnetic code is simply a machine-readable pattern that contains pertinent information about an object to which it's attached. Magnetic barcode first developed in Japan for the car industry in 1994.

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