A เครื่องอ่านบาร์โค้ด Honeywell ไร้สาย is a device that can be used to track stock electronically by scanning the barcodes. Such scanners may have built-in wireless/cordless capabilities to send data to a fixed point, eliminating the need for direct physical access to the data collection system.
Wireless barcode reader monitors inventory
A wireless barcode reader is a light, compact handheld device that reads barcodes and transmits the data to a computer or central processing center for storage. Wireless barcode readers are ideal for collecting inventory data. A wireless barcode scanner can improve efficiency and accuracy with minimal effort.
เครื่อง อ่าน บาร์ โค้ด honeywell ไร้ สาย scanners use either infrared or radio waves to transmit the information contained in a barcode. Infrared scanners use infrared light-emitting diodes aimed at the scanner’s photoelectric cell, which detects changes in the light’s intensity due to the varying widths of alternating black and white bars in the code. Radio wave scanners use radio frequency (RF) transmission modules, either built into the scanner or attached as wired or wireless accessories. Wired scanners plug into a base station connected to a computer (or network) using a standard serial port; wireless scanners have an RF transmitter that transmits data via radio signals to an RF receiver base station. When choosing between an infrared and a radio wave wireless scanner, consider your application: an infrared scanner requires line-of-sight scanning. In contrast, an RF scanner can read codes through obstructions (like clothing or product packaging).