Barcode Scanners: A Comparison of Serial, Keyboard Wedge, and USB Interfaces

(A 4 minute read…) There are various computer models that barcode scanners can be attached to, and it’s important to familiarize yourself with the physical connection types and communication protocols to determine which barcode scanner would be best for you. Serial/RS232 Interface RS232, commonly referred to as serial, is a communication protocol—not a physical connection….

Overview: Serial Barcode Scanner Interfaces

(A 3 minute read…) An Overview of Serial Barcode Scanner Interfaces Connector Options and Standards There are three fundamental ways of connecting your barcode scanner to a computer: serial, keyboard wedge, and USB. Even though a serial interface is the most complicated of the three to configure, it offers the greatest control and flexibility of…

Top 5 EN50155 Compliance Requirements for Railway Applications

Railway applications present some of the most unique and challenging industrial automation solutions because the impact of harsh environmental factors and movability on the equipment must always be considered. The EN50155 is an international standard used to monitor these elements, as well as the electronic equipment’s humidity levels, temperature, vibration, shock, and other specifications for…

Asset vs Inventory Management Systems, Part 2

Welcome back to Part 2 of this blog series on what you should know about purchasing asset and inventory management systems. Prior to investing in one of these systems, it is important to determine exactly which type you need. Keep in mind that assets are owned items of value, while inventory is the amount of…

Asset vs Inventory Management Systems, Part 1

If you’re considering purchasing an asset or inventory management system, there a few things you should be aware of when determining which one is right for you. First, let’s specify the difference between assets and inventory: An asset is an owned item of value. Inventory is the amount of materials on hand. Next, let’s look at how each of these…

Using Thermal Printers to Perfect Tattoos

Thermal Printers for Tattoo Stenciling  When you hear the word “stenciling”, what comes to mind first? Tracing a pre-cut design by hand? How about creating tattoo templates? The idea of a permanent tattoo might seem frightening at first—but as you watch a tattoo artist work, the process becomes more and more fascinating. The skill and precision…

4 Common Types of Cash Drawers

L-Tron offers a variety of cash drawer options, and unless you’re the person responsible for purchasing one, you’ve probably never thought about how they work. We expect them to just open after entering a sale, right? So, how do you determine which one is right for you? The following is a very brief overview of…

Disney® MagicBands: A Glimpse into the Future? 3 Ways They Make Your Vacation (and Life) Easier

An increasingly popular holiday gift idea if for parent to take their children to Disney World®! If you haven’t visited the magical theme park recently, then you may not know about their MagicBands and how they work. MagicBands were first introduced in 2013 to integrate with Disney’s new website and mobile app to improve guests’ experiences. The…