Inventory Tracking: Understanding the Differences between RFID, Barcodes, & QR Codes
To make the right choices for your businesses inventory tracking technology, it’s important to understand the different types of technology, what they offer, and what they can and cannot do.
RFID, Barcodes or QR Codes?
In today’s fast-paced business environment, inventory tracking is crucial. From ensuring the efficient operation of supply chains to overall businesses profitability. To do this, companies use various technologies, such as Radio-Frequency Identification (RFID), barcodes, and Quick Response (QR) codes. In this blog post, we’ll take a closer look at each of these technologies. Exploring their similarities and differences and discussing their applications in inventory tracking.
Barcodes & QR Codes
What’s the difference between a barcodes & QR codes?
Barcodes are linear symbols that encode information using a series of black and white bars. You can read them using a barcode scanner, and are common in retail, grocery stores, and libraries. Barcodes have been in use for several decades and have proven to be an effective and efficient way of tracking items. However, barcodes have limited storage capacity, which means they can only encode a limited amount of information.
QR codes are 2D matrix symbols that encode more information compared to barcodes. You can read them using a smartphone camera or a QR code reader app. They are widely used for tracking, marketing, and payments. QR codes have a larger storage capacity than barcodes, which means they can encode more information, such as URLs, contacts, and product details. QR codes are also more accessible than barcodes, since you can read them using a smartphone camera, which most people always have on hand.
How does RFID technology work?
RFID uses radio waves to communicate between a reader and a tag attached to an item. The reader can track many tags at once and can provide more information about an item than barcodes or QR codes. RFID is used in supply chain management, logistics, and other industries for tracking items, people, and assets. RFID tags can store more information than barcodes or QR codes, and you can read them from a greater distance. Additionally, RFID systems can track items in real-time, which makes them ideal for inventory tracking.
Barcodes and QR codes are suitable for simple inventory tracking, while RFID provides more comprehensive data and can track items in real-time. The choice of technology for inventory tracking depends on the specific needs of a business. Including the type of information that you are tracking. Regardless of the technology used, the goal of inventory management is to improve the efficiency and accuracy of supply chains and businesses.