The machine does not respond, the power lamp does not turn on, power does not go on. 1. Check whether the power supply line is normal. 2. Check whether the various wiring heads on the motherboard are

Industrial tablets are integrated hosts, monitors and touch screens. It has the advantages of ruggedness, fast response and convenient communication.

The development of industrial computer industry has ushered in a new upgrade of industrial computer. The development of communication and network technology has brought tremendous changes to people's

Industrial computer, also known as industrial mainframe, industrial computer, has all the functions of computer, portable and simple, and is currently widely used in industrial field.

Improving logistics efficiency and reducing costs has been a hot topic in the field of logistics. Nowadays, in the field of logistics, the most important thing is not only to improve efficiency, but a

Firstly, the concept of MCU is defined. MCU is an integrated circuit chip. It uses VLSI technology to process CPU, RAM, ROM, multiple I/O ports and interrupt system with data processing capability.