Over the past 20 years, we believe everyone can experience the improvement and changes in our living standards. More and more physical stores such as supermarkets, catering, and life services have sprung up. All stores are generally using desktop pos cash registers, and of course they will encounter...

It is said that "you get what you pay for". Many people choose cash registers and judge which brand of cash register is easy to use. They only pay attention to whether the appearance is good-looking and whether the price is high. They don't know how to understand it from its hardware and software. S...

Before using and sell the device, you need to know some info about it, the structure of the POS cash register is mainly composed of two types of electronic devices and mechanical components, and has seven components: 1) Main board---central data processing unit 2) Memory --- store information, data,...