What is the difference between a data collector and a scanner?
With the continuous popularization of computers, the application of data collectors and barcode scanners is becoming more and more widely used by many enterprises and projects. The scope of use is constantly growing. Many people have purchased data collectors and scanners to go back, but they don't know what is the difference between them. Today, Xiaobian and everyone talk about data collectors and scanners. What is the difference?
First, the data collector:
1, there is memory, you can not use the computer, the distance from the computer is not limited, and even different cities can be used online. The scanned data is first stored in the memory of the collector, and then the data is transmitted to the computer server through the transmission base or GPRS or wireless WIFI to achieve batch processing.
2, the collector has a screen, you can see the scanned bar code information at any time.
3. The collector has a keyboard. If the barcode is wrong or cannot be scanned due to damage, you can use the keyboard to input.
Second, the scanner:
1, no memory, just instant transmission. When the USB interface cable (or keyboard port, RS232 port) is connected to the computer, scan a barcode and display a code data on your computer immediately.
2, wireless scanner, although it can be used without connecting to the computer, but the distance is limited. Usually at 10-50 meters, it is best to be barrier-free.
3. The scanner does not have a screen.
Here is the difference between the data collector and the scanner. In fact, the biggest difference between the two is that the data collector has memory, and the barcode scanner has no memory.
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