Category Archives: Barcode Equipment

Many businesses who display at trade shows neglect the process of following up afterwards. Perhaps a savvy salesperson at the business will have a knack for crafting successful, personalized follow-up emails to the prospects he or she is responsible for following up with. While it is true that a successful follow-up email will be more successful than a form email, it is not enough in and of itself to ensure a successful follow-up campaign. To derive maximum benefit from the investment of time and resources a trade show requires, it is vital that the follow-up email be sent in the context of an entire follow-up campaign; ideally, the follow-up campaign is given just as much priority as the trade show prep and presentation. Many would argue that the trade show follow-up should be given even more attention than the prep work and the live trade show experience. Following up with leads that you acquire at a trade show is even closer to the point-of-sale than the trade show itself. Here are some aspects to consider in crafting a successful trade show follow-up campaign.

 

Trade Show Equipment

 

stand-alone-barcode-readers

 

The preparation before the trade show, the actual trade show and the post-trade show follow ups with leads should not be thought of as individual projects; rather, they should be considered as a trade show system. Each part of the system is dependent on the others to work properly. The process of following up really begins before the trade show by making sure you have the right equipment. Many businesses exhibiting at trade shows use a tradeshow badge scanner to collect, store and transfer the contact information of the prospects they interact with at the show. These badge scanners are more advanced than ever before, and having all of the necessary data in one place streamlines the process of following up.

 

Follow Up Quickly

 

He who hesitates is lost. The early bird catches the worm. There are countless adages that support the strategy of following up, especially with the leads you accumulate at a trade show, as quickly as possible. The follow-up campaign should be ready to implement the moment the show is over; however, it is important not to sacrifice quality at the altar of speed. Once you transfer your leads from the trade show equipment into your company’s email system, it should only take a day or so to send out your follow-up correspondence. Many businesses mistakenly wait a few weeks, but when it comes to trade show prospects it is better to strike while the iron is hot.

 

Qualify Leads

 

The process of qualifying leads is ongoing. Perhaps you have a system of qualifying leads prior to sending out follow-up emails; however, it is important to remember that this qualification is fluid. Including several options in your follow-up email can help you further qualify leads based on the level of interest indicated by their response.

 

Customize Messaging

 

All messaging that is part of a follow-up campaign, including emails, phone calls and all other communication, should be customized to the lead. One trick to remember for effective customization is simply to be as specific as possible. Include the name of the specific show, the specific products/services you marketed at the show, the specific name and contact information of your representative at the show and a specific call to action.

 

Be Goal Oriented

 

Many people do everything right in the follow-up process without knowing why they are doing it. Long term, this can lead to frustration when things aren’t working out the way you planned. This potential frustration is the reason why it is so important to lay out the goals of your follow-up campaign beforehand. With specific goals, it is possible to apply metrics and A/B testing in order to pinpoint the strengths and weaknesses of your campaign and make the necessary adjustments.

A lot of time and energy goes into preparing and executing a successful trade show. In order to make sure you’re investing your valuable time and energy in such a way that provides a return on your investment in the form of business growth, it is important to remember to follow up with sales leads after a trade show. For many people, following up is an afterthought. They invest all of their trade show time and energy into the trade show itself, spending hours on prepping presentations and money on trade show equipment like displays and tradeshow scanners to track of the leads they accumulate. A failure to devote resources to following up after a trade show, however, can ruin the investment made in the trade show itself.

 

For example, what good is a tradeshow scanner if you don’t have a proper strategy to follow up with the leads it records and stores? It is necessary to make your trade show follow-up strategy a priority in order to maximize the show’s positive effects on your business. The crux of following up with leads after a trade show is an effective email. Everyone understands the importance of making a good first impression at a trade show; alternatively, here are a few tips that can get you thinking about how to craft those crucial emails to leads collected at a trade show.

 

trade-show-scanner

 

Personalize The Follow-Up Email

 

Many people send out a form follow-up email to all the leads they generate at a trade show; this is a tempting mistake. With so many leads, perhaps more than a business has ever had before; the possibility of contacting them all with a single click has a certain appeal. Casting a wide net like this, while it may seem efficient at the time, is a common mistake businesses make when it comes to following up after trade shows. The general rule with these emails is that you get out of each email what you put into it. The minimal effort required of a mass form letter yields minimal results. Think about it: your leads most likely saw many businesses with similar products and services to your own, especially if you displayed at an industry trade show. Your follow-up email, just like your trade show presentation, needs to stand out from the crowd. One way to do this is through personalization. There are many ways to personalize follow-up emails. Of course, one way is to include personal contact information that you received at the show related to the company name, the name of the representative you met with, their title, etc. Another way to personalize the email is to qualify the leads you receive by certain factors like company size, interest in your product, ordering timeline and others. This allows you to tailor your email to their specific needs, and increases the likelihood of a response.

 

Give Reminders

 

Another way to separate yourself from the pack through a follow-up email is by reminding the prospect what you went over at the trade show. Solipsism is the enemy of an effective post-trade show mindset. While you might think your business’s presentation, products and services are unforgettable, the reality is that there were many other businesses at the trade show thinking the same thing. Remember this and include some of the information you went over at the trade show, and maybe even some pictures of your products and your trade show set-up, in your follow-up email.

 

Be Specific

 

Your follow-up email should probably include a call to action. This call to action need not be a hard sell, but it needs to be specific and goal-oriented. Specificity means avoiding language like, “for more information.” Instead, include in your email a specific, actionable step the lead can take, such as watching a video. An email could include several possible actionable steps based on their interest level; these requests may also be personalized based on how you qualified/interacted with the prospect at the trade show. A follow-up email may seem simple, but a closer look reveals a complex skill that can be mastered for maximum business growth.

 

 

Since their inception, barcodes have mostly been associated with the cashiers of the supermarket and retail industries. Nowadays, however, barcodes are finding themselves to be increasingly prevalent in and relevant to a larger and more diverse group of industries than ever before. There are several factors behind the rise of the barcode. For one, barcode technology has increased dramatically in recent years with the increased development and accessibility of three-dimensional barcodes and QR codes. Another reason for the more widespread use of barcodes is the incorporation of cloud-based platforms into more and more industries. The cloud-based platforms make it easier to transfer, store, work with and send the data that can be accumulated with barcodes and barcode scanners. In fact, the increasing ease of working with data could be considered the biggest development in the business world of the past decade; as a result, businesses are understandably placing more of a premium on collecting valuable data—barcodes and barcode scanners are still among the most effective ways businesses can do this. Exactly which industries are being affected by the rise of barcodes? There are too many to discuss in a short post; however, here is a list of a few industries that are now leaning on barcodes and the data they provide. If you own or are involved in a business in one of the following industries but do not yet incorporate barcodes into your practice, consider a barcode scanner rental from a reputable barcode equipment company.

 

Sports & Entertainment

 

Barcodes have been traditionally associated with transactions. In few industries are there more transactions, and a more diverse array of transactions, than in the sports, entertainment and events industry. Putting on a sports or entertainment event involves a lot of moving parts; prior to barcode data that could be effectively tracked, when a venue or organization had a problem with an event it was difficult to track down the source of the problem. Now, nearly every facet of a sports game or event is kept track of with barcodes, from concessions to security to technical equipment. When the game or event is over and the controlling organization doesn’t see the overall profit they expected, they can now rely on the data produced by barcodes and barcode scanners to identify the problem and implement a solution.

 

Healthcare

 

healthcare-barcode-scanner

 

Barcodes have always been associated with inventory tracking, and there is perhaps no industry where inventory tracking is as important as it is in healthcare. In the healthcare industry, the availability of equipment is a major contributing factor in the delivery of timely, effective treatment. Additionally, many healthcare facilities are facing an increasing number of patients that place a heavy burden on the capacity of the staff and facility. To remedy this, many healthcare facilities are providing patients with barcoded wristbands. Simply scanning the wristband ensures that healthcare practitioners and their powerful computers and data systems have access to all the information they need about the patient and their condition in order to provide the best care possible as quickly as possible.

 

Education

 

Education might seem like an unlikely field for barcodes to be used in. A closer look, though, reveals barcodes to be very useful for school. For many schools, their textbooks have been outfitted with barcodes for much longer than they have had the technology adequate to use them. More and more schools are making the technological investment in the software and hardware necessary to scan textbook barcodes and use automated systems to more cost-effectively track inventory. Beyond textbooks, as more schools provide students with computers and iPads, keeping track of assets is becoming more of a priority for those in the education sector.

Realizing your business may have a need for a new product can be stressful. For one, there is the potential cost associated with the item. For small organizations, the budget is often stretched near its capacity already. Even amidst the budgetary restrictions associated with starting and growing a small business, or any sized business, for that matter, there comes a point when expenditures must be made. To cope with an unexpected potential expenditure, business owners may want to focus on shifting their mindset.

If the expenditure is for a product that will help their business operate more efficiently, it really should be treated as more of an investment than expenditure. Products that can make businesses and employees do their jobs faster or focus more on important tasks are really opportunities. Just think of all the expenditures that won’t happen as a result of the new product. Certainly, an expenditure on office supplies like paper and folders should not be considered in the same category as an unexpected plumbing emergency (although, as business owners realize, they both count as expenditures on the balance sheet).

An even more drastically different type of expenditure is one that can streamline your business process. These are the aforementioned products that are investments. One such item for many businesses is a barcode printer. If your business frequently uses barcodes, it may be efficient to have your own barcode printer. Many barcode equipment companies offer barcode printer rentals if you think it would be beneficial to use one on a trial basis and see its value firsthand. Once you make the decision to investigate a barcode printer, you quickly realize there are several types to choose from, mostly varying by size. Here are a few examples of barcode printers.

 

barcode-printer-rentals

 

Industrial Barcode Printers

 

Industrial printers are the largest, most expensive and among the most advanced barcode label printers on the market. Companies who need to print out large quantities of shipping labels may benefit from purchasing or renting an industrial-sized barcode label printer. Specific advanced applications, like printing long-lasting inventory labels are also a function of these advanced devices. They are designed for warehouses and other manufacturing settings, and have a durability and capability to match.

 

Desktop Barcode Printers

 

A step below the industrial printers in size and capability are Desktop Barcode Label Printers. This is an ideal size for retailers who need to print barcodes, as well as small businesses with online stores or warehouses that need to print shipping labels or inventory barcodes at lower volumes, perhaps only on a seasonal basis. Seasonal small businesses may particularly benefit from purchasing or renting a desktop barcode printer.

 

Mobile Barcode Printers

 

As the name indicates, these barcode printers are designed to function anywhere and to connect with computers and smartphones via Wi-Fi, Bluetooth or USB. Anyone who needs to print barcode labels and needs the flexibility that this connectivity affords should investigate mobile barcode printers.

 

Wristband Barcode Printers

 

Though it might seem like a small niche, there is enough demand for barcoded wristbands that there exists a class of printers specifically for their output. Hospitals and theme parks are two certainly contrasting examples of situations where barcoded wristbands might be necessary, but businesses holding events have also found them useful. Many businesses use barcodes; and if you use enough of them, you just may need to start printing your own.

 

The area of business that many casual observers associate with a trade show is sales. People think of trade shows as a sort of market, where businesses go to sell products to interested consumers. These same people logically assume that the business skills needed to thrive at trade shows are all related to the art and science of selling. It isn’t just casual onlookers who fall victim to this sales-driven mindset when it comes to trade shows. Even participating businesses get caught up in the potential sales involved in a trade show. These businesses spend all of their time and resources, prior to the trade show, honing their sales pitches. During the trade show, they focus primarily on closing sales and become discouraged if they are not moving product. When the dust has settled and the show is over, these businesses base the success of their trade show on their sales only. To be sure, sales are a potentially important aspect of trade shows. It should be noted, however, that trade shows are at least as much of a showcase of the business area of marketing as they are of sales.

Increasingly, individuals and businesses are coming to view trade shows as the valuable marketing opportunities that they are and have always been. These folks understand that, even if the sales don’t happen, a trade show can still be a success from a marketing perspective; in the long run, they further acknowledge, trade show marketing may have a greater, more sustainable impact on their bottom line. This all begs the question, what contributes to successful trade show marketing? Here is a look at a few contributing factors.

 

Branding

 

The primary reason trade shows are marketing opportunities is that trade shows are opportunities to convey and develop your brand. Thus, it can behoove a business to think less about making sales, a short-term gain, and more about how the trade show can leave the interested customers and industry professionals at a trade show with a favorable impression and an increased awareness of their brand. This brand development is what will ultimately yield long-term business growth. Because trade shows are industry-specific, decisions about how to present your brand in the context of the industry and your competitors are more important than usual. One helpful trade show marketing tip would be to think of your brand not only in the largest possible sense, but also your brand for that specific day. How are your aesthetics and presentation perceived in the moment by potential customers? This may be more productive than a sales-oriented mindset.

 

Equipment

 

Of course, there is trade show equipment that can contribute to your marketing success. Think about how your audio-visual equipment, decorations, music, promotional giveaways, etc. all can contribute to the perception of your brand both inside and outside of the convention center. Distributing items such as t-shirts or pens with your company’s name and logo can be an effective way of developing your brand, depending on your target market.

 

Follow Up

 

tradeshow-scanners

 

Your marketing efforts on the day of the trade show will have little impact if you do not successfully follow up with the leads you generate during the show. The pace at which your competitors are able to track, store, retrieve, export and follow up on the customer data they acquire at a trade show has never been faster. Your business needs to keep pace accordingly, and there is equipment that can help you do so. A tradeshow scanner will help you scan the barcoded badges and business cards of tradeshow attendees and can quickly connect to a computer with the right software to turn your tradeshow leads into sales further down the road.

 

There have never been more reasons to use barcodes to manage your inventory. These inventory management solutions related to barcodes are useful and accessible no matter the industry of your business. Of course, different industries maintain inventories for different reasons. Many businesses have constantly fluctuating inventories; these businesses need to monitor this fluctuation in quantity, as well as monitor the sources of the fluctuation, in order to move products where they need to be to generate revenue for the business. Failure to have product where it needs to be can result in losses for a business and can end up being one of the chief problems a business will face over its lifetime. For larger businesses with multiple locations, the need for effective inventory management is obvious. But what about smaller businesses that have a need for inventory management, as well?  What about organizations that don’t necessarily consider themselves traditional for-profit businesses? Groups like event planning organizations, non-profit organizations and even schools all potentially have needs for inventory management. All of these organizations may benefit from inventory management solutions that employ barcodes. After reviewing this list of reasons to implement barcoded inventory management solutions, you may be intrigued but not yet sold on the idea of barcoded inventory. For those who are not sold, there is a literal solution in barcode inventory rentals. Companies who offer barcode equipment and software often rent out these solutions for companies who are looking to use them on a temporary, seasonal or trial basis. Consider the following barcoded inventory rationales and then try out the solutions for yourself.

 

barcode-inventory-rentals

 

Efficiency

 

The primary reason to use barcoded inventory is the efficiency. Those who are keeping track of inventory manually may believe they are keeping it simple, but barcoded inventory is truly the simplest route. For those with some variety in their inventory, they may think it is easier to keep track of by using their own labels and spreadsheets. What these folks may not realize is the versatility available in modern barcoding, where certain inventory items can be associated with different, even unique barcode labels. Once you get the hang of an electronic system of inventory control and tracking, the old method will seem like the complicated one. Barcoded inventory is also efficient in terms of cost, an obviously important decision-making factor for any business. Barcoded inventory can cut down on labor costs, while keeping effective track of your inventory can lower capital costs by letting you know exactly how much you have and how much you need.

 

Technology

 

The main reason barcoding your inventory is so necessary today—more so than ever before—is the advances in the technology of barcode equipment and software. Not only is the technology more advanced than ever before, it is easier to use than ever before. The quicker your company invests in barcode technology, the quicker you will begin to see a return on your investment and the quicker and more capable you will be to adopt similar cost-saving solutions going forward.

 

Accuracy

 

As mentioned above, certain aspects of inventory management with barcodes are cost-effective. This is because of accuracy. Modern barcode inventory equipment is designed to sync not only with associated inventory management software but also with other software, such as marketing software, relevant to your business. This connection between aspects of your business, from manufacturing to inventory to sales and marketing, makes your business smarter, less error-prone and ultimately more profitable.

 

 

 

A barcode reader can serve many functions. Most people associate barcode readers with the grocery store checkout counter. The handheld devices or flat surfaces the cashier uses to read the barcodes of your items are examples of barcode readers. In fact, understanding what a barcode reader is made easier by continuing the grocery store checkout counter example. A barcode reader is made up of several parts: a scanner, a decoder and a connection to a computer (often via a cable). The barcode must be scanned—think of the thin red lights at a checkout counter. Then, the barcode is decoded, usually by an internal mechanism in the barcode reader itself. Once the barcode is decoded, the information is transmitted to a computer—think of the screen onto which your grocery items and their prices appear—where the data can be stored, transferred and otherwise used. The computer the barcode reader is attached to must use certain software applications designed to work with barcodes. Usually, companies that sell barcode readers or offer barcode reader rentals also provide the necessary software as part of packages they sell to customers. While the grocery store checkout counter is perhaps the most ubiquitous example of a barcode reader in our culture, there are a variety of different types of barcode readers that serve different purposes. Here is a look at the major types of barcode readers and the functions they serve.

 

Pen Wands

 

Pen wands are often considered the most basic form of a barcode reader. As with the basic version of most devices, one of its advantages is a relatively low cost. Pen wands are also considered to be highly durable barcode readers. The difficulty with pen wands is that the scanner on a pen wand must be aligned into direct contact with the barcode it is attempting to read. If it is not held at just the right angle and passed over the barcode at just the right speed, it will be difficult to read the barcode. These definitely require some skill and dexterity to operate.

 

Slot Scanners

 

Slot scanners are barcode readers that remain stationary while the barcode is moved over the scanner. The barcodes on identification cards are often scanned by slot scanners. They may be usefully implemented by work places that require individuals to clock in using an identification tag.

 

CCD Scanners

 

CCD scanners are similar to pen wands but are considered to be higher quality. These are the scanners that are frequently used at grocery stores and in retail stores. CCD scanners have the look of a Star Wars-style blaster gun. Their range is much greater than that of a pen wand. Often, these types of scanners have difficulty reading bar codes that are wider than the glass front of the device. This means they are a good option for grocery stores, but not so effective for keeping track of potentially large inventory items.

 

Image Scanners

 

barcode-reader-rentals

 

Image scanners, as their name indicates, use built-in cameras to take a picture of the barcode it is attempting to read. These barcode pictures are what are actually decoded by image scanners; this is considered a relatively sophisticated way of reading a barcode. Their range is limited, however, to reading barcodes that are less than a foot away from their scanners

 

Laser Scanners

 

Laser scanners have a greater range than image scanners, as they are able to read barcodes that are up to two feet away. In certain cases, laser scanners that are designed to read barcodes from a long distance can read them up to 30 feet away. This would obviously be beneficial for certain warehouse inventory applications. Laser scanners also derive their effectiveness from taking hundreds of scans per second in order to get the perfect read. They can be more expensive, however, than image scanners. With barcode readers, as with most things in life, you get what you pay for.

 

Trade shows are an important part of successfully growing a business, particularly at the early stages. They can be an opportunity to interact with people who have a particular interest, either personally or professionally, in some aspect of your industry. Because you can be sure the people who attend a trade show have this prerequisite interest in your market or your niche within a larger market, the people you meet there should be automatically highly valued as potential customers. Whereas so much of traditional marketing involves finding these interested customers, a trade show does this work for you. Trade shows are also interesting marketing opportunities because of the emphasis they place on face-to-face interaction. Increasingly, more and more of a company’s marketing is done online. Many retail businesses conduct the entirety of their commerce online. As a result, many believe a traditional business skills like in-person networking, public speaking and body language have become less important. At a trade show, this is not the case. A trade show is an opportunity to interact face-to-face with prospective customers and industry professionals. While these old school skills are needed, there is new technology available to supplement these skills; recent innovations have automated some aspects of trade shows. Most of the tech involved in trade shows has to do with keeping track of all the people you meet. Because trade shows are so popular and the attendees so focused on getting business done, it can be difficult to keep track of everything. This is a good problem to have, and automation may be the solution.

 

Badge Scanners

 

The tradeshow badge scanner is an important recent development in trade show technology. Many people choose to purchase these scanners, while others rent them on an as-needed basis for single use at a particular trade show. Attendees at trade shows are often equipped with barcoded badges; the barcodes in these badges are associated with information about the trade show attendee, such as certain contact information or information about the company they work for. As you can imagine, remembering all of this information—especially for hundreds of people—is impossible for even the best memories among us. That’s where a badge scanner that can quickly scan these barcoded badges comes in handy. If attendees don’t have badges, these scanners may still be useful for trade shows and for business professionals in general. Many people are now embedding barcodes onto their business cards. If you’re interested in purchasing or renting a barcode scanner, make sure it will work with business cards as well.

 

Lead Retrieval

 

tradeshow-scanners

 

The purpose of a badge scanner is to collect the information of a prospective customer or an attendee at a trade show and store their information so that it may be used later for business purposes. The act of going back and getting this information is referred to as lead retrieval and it is a process that has been made easier by automation. Older versions of barcode scanners and lead retrieval technology often took days or weeks to actually display the leads that were captured at a trade show. Now, an efficient lead retrieval system will instantly display the leads you have gathered. This makes it possible to follow up with the leads and grow your business more efficiently.

 

Automated Syncing

 

Another efficiency in trade show technology involves syncing these leads with your customer relationship management software. As mentioned above, following up with leads quickly is a priority; however, it is also a priority to follow up with leads in an organized fashion. Many people communicate with their customers in ways that are proven to be effective using customer relationship management (CRM) software. Often, these are cloud-based systems like Salesforce. For businesses utilizing these platforms, efficient use of trade show data needs to be quickly incorporated into the platform. Many trade show scanners can automatically collect, store and sync the lead data from trade shows. What used to take pen and paper, personalized follow-up calls and emails and considerable brain power can now be done automatically.

 

 

Trade shows have always been a big factor in the success of many businesses. They are so important, in fact, that people have spent a lot of time deconstructing the science of what goes into a successful trade show. For vendors and the event hosts, trade show success has been measured by simple metrics. For vendors, the amount of sales generated at a trade show was always thought to be the most important factor. For the industry or event space, number of attendees has always been the number they look to as an indicator. As trade shows have been analyzed, however, it has been determined that these might not be the best long term indicators of a trade show’s success. These quantitative factors may not be the only measures of the quality of a trade show. For example, how does a business measure how effectively it communicated the message of its brand at the trade show? One way that vendors and hosts are finding to measure the long-term effectiveness of the event is by tracking the leads that are generated. These leads can lead to long-term sales that dwarf the figures accumulated at the actual event. Companies are providing the events and the individuals themselves with tools, like a tradeshow badge scanner, that allows this long term success to be tracked by scanning the badges or bar codes of attendees and potential customers.

 

Of course, the more people in attendance, the more leads can be tracked. For that reason, attendance is still a crucial factor in an event’s success. Here are a few industry trade shows that are generating a lot of attendance and thus a lot of sales and leads for the show’s attendees.

 

CES

 

CES is the name given to the major technology industry trade show. It is hosted annually, in early January in Las Vegas by the Consumer Technology Association. Held over the course of several days, CES is an international trade show that combines all aspects of consumer technology. There are over 3,000 exhibitors at this trade show and it is attended by roughly a hundred thousand people. Among the tech industries and products that are on display at CES are video games, video and audio products and even drones. The CES trade show is truly the place to go for the very latest advances in an industry that is known for its rapid pace of innovation.

 

Atlanta International Gift & Home Furnishings Market

 

tradeshow-badge-scanner

 

The Atlanta International Gift & Home Furnishings Market is held annually. As its title conveys, it is held in Atlanta and is a showcase for the latest trends and products in the gift and home furnishings sector. Last year, it had over 2,000 exhibitors and registered an attendance figure of nearly 90,000. The event is hosted by AmericasMart Atlanta. Among those who attend the event are buyers from small, medium and large retailers, designers, event planners, buying groups and media members and bloggers covering the home furnishings and gift industries.

Barcodes are more than just a series of digits below some black and white parallel lines. Sure, they look simple enough. The processes they are involved in can be simple as well. Mostly, barcodes are used to keep track of inventory by associating a particular item with a particular series of numbers and parallel lines, computers are more easily able to keep track of the status or location of the item. Barcodes today, however, are being used for increasingly complex functions. To help carry out these functions, many companies offer scanners and software that are designed to work with barcodes. Barcode rentals and rental equipment and software are usually offered for customers who only need to work with barcodes on a temporary basis. Beyond this equipment, another thing that helps businesses and individuals take advantage of barcodes is understanding the different types of barcodes that are available. That’s right; there is more than one type of barcode. While you might not need to become a barcode expert to achieve business success, it may be beneficial to have a handle on the barcode basics. With that in mind, here is a look at the two broad categories barcodes can fall into.

 

barcode-rental

 

One-Dimensional

 

Most barcodes fall into the category of one-dimensional barcodes. These barcodes are also referred to as 1D barcodes. These barcodes represent data by uniquely spacing a set of parallel lines in association with a particular data point. Most of the barcodes you are familiar with, especially if you are an adult, are 1D barcodes. Among the subtypes of one-dimensional barcodes are UPC barcodes, those used to label and scan the goods you buy. EAN barcodes are another type of one-dimensional barcode that are very similar to the UPC code. EAN codes are used mainly in Europe. A barcode known as Code 39 is used to label goods in industries like the defense and automotive industry. Code 39 is different from the first two barcode types mentioned because it allows for the use of both numbers and characters below the parallel lines, not just numbers. There are even more subtypes of one-dimensional barcodes for different purposes, locations and industries.

 

Two-Dimensional

 

Two-dimensional or 2D barcodes also represent data. These barcodes, however, use two-dimensional symbols and shapes, as opposed to the linear, one-dimensional barcodes; this allows 2D barcodes are able to represent more data per unit area than 1D barcodes. The most common type of 2D barcode is the QR code. QR codes are being used increasingly in advertisements that encourage viewers to use their smartphone to scan a barcode in or around the ad for more information. These are used in similar ways on business cards and magazines. These codes are increasingly popular for their fast readability, size flexibility, free cost and high fault tolerance. They are unable, however, to be read with laser scanners. Of course, there are even a few different specific types of QR codes that support different modes of data, but that would probably be too much information about barcodes in one sitting.