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http://www.aalf.org/wiki/index.php?title=ThrowerBaggett801&action=history Revision history for this page on the wiki en MediaWiki 1.13.3 Tue, 03 Nov 2026 17:44:36 GMT http://www.aalf.org/wiki/index.php?title=ThrowerBaggett801&diff=63833&oldid=prev <p>New page: In the world of retail there can not be many more revolutionary products compared to the handheld [http://www.posbay.com.au barcode scanner]. The advantage of this kind of scanner is it is...</p> <p><b>New page</b></p><div>In the world of retail there can not be many more revolutionary products compared to the handheld [http://www.posbay.com.au barcode scanner]. The advantage of this kind of scanner is it is so simple to use. Just point it on the barcode, press the trigger as well as the job is done. And since it is worked manually anyone using one of these pieces of equipment is more unlikely to make a mistake.<br /> <br /> Strictly speaking handheld barcode scanners are coupled to the computer by a cable. You will find handhelds which are connected up wirelessly. There isn't any cable restricting what lengths the scanner can be used from the computer; the only limit is the selection of the wireless signal. They may be small enough to fit in to a pocket. The purists usually do not class these scanners as handheld, instead they will use the term &quot;wireless barcode scanner.&quot; But these scanners do offer exactly the same ease of use as the handheld variety.<br /> <br /> [http://www.posbay.com.au cash register] - The handheld scanners that many people will be using will utilise a couple of scanning technologies, the laser and also the LED. Lasers continue to be the most popular, despite the introduction of LED scanning technology during the last few years.<br /> <br /> With laser scanning technology the scanning unit includes a laser diode. The laser diode generates a dot which becomes the laser beam by being projected right into a vibrating mirror. The beam of light is then scanned along the barcode.<br /> <br /> LED is really a newer type of scanning technology and also the handheld barcode scanners incorporating it tend to be durable. Also LED is more versatile in the form of barcode it can read - technology-not only to scan horizontal barcode symbols as well as the more typical vertical ones. The sensor then picks up the reflected light and also the data is converted into ASCII text.<br /> <br /> [http://www.posbay.com.au point of sale system] - One decision that anyone thinking about using a handheld unit inside their business is whether to stay with the conventional 1D type of scanner or even the newer 2D units. The 2D scanners are getting to be more popular as they offer more, especially of course the ability to read the new 2D barcodes such as data matrix. These barcodes can hold much more information compared to 1D type can which obviously makes them attractive to use. However, the 2D handheld scanners do cost much more than the 1D units. Obviously if your business can manage with all the capacity restrictions of the 1D barcode then there is no real need to upgrade. Of course the converse can often happen and many more businesses are now embracing the higher specification units.</div> Mon, 23 Apr 2012 14:58:28 GMT ThrowerBaggett801 http://www.aalf.org/wiki/index.php?title=Talk:ThrowerBaggett801