Wireless Barcode Scanners Give Great FlexibilityBarcode scanners of the wireless type are used when you need to send data to a remote computer and when there is restricted mobility. Wireless barcode scanners are the only solution in such cases. A lot of people are still not aware about wireless barcode scanners. At times, a wireless barcode scanner is set up instead of a wired barcode scanner, as the latter cannot perform the job due to restrictions in operator mobility and limitation in the length of the wire, whereas you need to send the barcode data to a remote PC, which is located at a considerable distance away from the scanner. These scanners are known as wireless scanners, because they are portable and are used to send data to a remote computer. Sometimes you want to write or read data to a database on a standalone remote computer. In that case, it is essential to have a wireless connection between the scanner and the stand-alone computer. The software navigates to the data source in order to update the data. All this is done through the use of wireless barcode scanners. Before you decide to go for wireless barcode scanners, you need to determine few points about the wired barcode scanner. You should decide if you require to increase the distance from the PC, but this is possible only if the cord had been sufficiently long enough or whether you need a portable method for data collection or a mobile computer with an integrated barcode scanner. In case, the data collection works by increase of the length of the cord or extension of the cord, a simple wireless wedge scanner is sufficient. These are a bit costly. There are basically two parts of wireless scanners, namely a wireless barcode scanner and a base station. A wireless barcode scanner is used to transfer barcode information to a remote computer, which is wirelessly connected to it. The wireless barcode scanner basically stays connected to a nearby base station wirelessly. These base stations are connected to computer through wires just like wired scanners do. There are basically two types of wireless scanners based on the technology they use to communicate with their nearby base station. They can either use the Bluetooth protocol or through a frequency hopping algorithm. These two are almost same and perform in a similar manner. But in the Bluetooth protocol, the scanner can be connected to a receiver through Bluetooth and then ASCII text is transferred to another Bluetooth device. In this way, you can directly connect to some other Bluetooth device without being connected to a base station. Before you buy, ensure that the scanner comes with a driver that allows communication to a host device. So, through this article you now know the applications and features of wireless barcode scanners. For more information, you can refer to the Internet. |