Industrial bus

Why use 4-20 mA current to transmit analog signals?

Many people are familiar with RS232, RS485, CAN, and other commonly used industrial buses, all of which transmit digita...

Articles
2026-02-22

How should we view the differences between industrial buses and general Ethernet?

Communication networks, like subways and highways, are public infrastructures built to enable interconnection and intera...

Articles
2026-02-22