Its major emphasis is on patterns, whose interpretations are given via scanners.
This is nothing less than a ceremonial language of privacy!
QR codes were not always so famous: They were born in factories; then, the phones helped them come back to fame.
In 1994, the Japanese toymaker Denso Wave needed to track auto parts. The existing barcodes were too tiny; something different, that can hold more data, was required. QR codes were created. They could hold a lot more information than the traditional barcode.
For a while, they were not very well received. The smartphone chanced that. Any camera phone could easily scan QR codes. Importing its value by acting as gateways to websites or coupons. Soon enough, everyone was doing the scanning!
Ever wondered how a QR code works? It is not that difficult to grasp. Its major emphasis is on patterns, whose interpretations are given via scanners.
What are the squares that you can see in the corner of QR Codes? Those squares help scanners to locate the QR Code. The rest of the vast masses consist of tiny dots and intersecting lines. This is nothing less than a ceremonial language of privacy!
When you use a QR scanner, the camera on your phone captures the QR code. The phone quickly locates the corner squares. The real work is on the dots and lines: the dots and lines decode the website address, text, or whatever else the code contains. Isn't that awesome?
QR codes can be spotted almost everywhere. From shops to restaurants to libraries, they are everywhere and provide a great way to link tangible things with online content.
Companies have placed QR codes on flyers, posters, and products. The QR code links to a web page that might provide a coupon or more information. One ad that was really creative showed a QR code during the Super Bowl; it prompted a million scans in seconds!
Warehouses track boxes using QR codes. Hospitals manage equipment using QR codes. It makes everything faster and limits the possibility of mistakes. Scan a code, and it tells you exactly where something is!
Some restaurants offer a QR code menu. You scan it and see the menu in your phone. Stores may have it next to products. You scan the code to see reviews and details. Hotels might use QR codes for fast check-in. It keeps it all smooth!
Making your own QR code is an easy task. There are many online tools that can do it for you. Here is how you can start.
There are hundreds of websites available in which you can use to create your own QR code free of charge. However, not all of these have the same standards. The best ones are the ones that allow you different options to customize your design. Others track how many times your code has been scanned by other users. Good examples include QR Code Monkey and The QR Code Generator.
You need not settle for a simple black and white code. Place your logo on it. Change the colors. More people will be drawn to the original design. Ensure it still scans well.
Making your QR codes is not the end of everything. You have to use it well. Here are some ideas to drive more scans.
Create a well located QR code; it must be big enough to allow easy scanning; not in an area where it is subjected to bending or other damages. Think about where people will be when they want to scan.
Almost every QR code generator allows you to track your scans from one location. Use that information! And check where people are scanning. Find out peak times. It will help you make your next campaign better.
QR codes are a very powerful technology. They connect the world outside to digital information. They become extremely useful for business, personal projects, and everything else. Use them wisely, and they can open up new opportunities. Do not get lost to use their magic!