How to distinguish the quality of handheld terminals?
How to distinguish the quality of AUTOID handheld terminals? With the development of IOT, the application of handheld terminal is more and more wide. But, the quality of handheld terminals in the market are much different, so how to distinguish the quality? SEUIC is glad to share some tips. Firstly, function of RFID It is very important to choose the RFID, as it is the main function of handheld terminal. It should be selected according to the projects, with the requirements of reading distance and signal intensity. There are HF and UHF handheld terminal, for HF one, the reading distance is 3-5cm, for UHF, the reading distance is 0-6m. Secondly, scan head There are different scan heads for different projects, for 2D barcode scanning, if without special requirements, normal scan head with 2D scanning software could realize the function for 2D barcode scanning. Thirdly, protection grade Handheld terminals are used in the industrial environment, it could be stable operated ...