How to connect the Xiaomi intelligent switch with the ordinary dual-control switch?

It really can't be realized, which is determined by principle. The two switches with dual control are actually connected in series. If one switch is transformed into an intelligent switch, the other switch will fail. It is suggested to spend a little more money to buy two smart switches, or one smart switch and one wireless switch (cheaper).

Intelligent switch refers to the unit that uses the combination and programming of control board and electronic components to realize the intelligent switch control of the circuit. Switch control, also known as BANG-BANG control, is adopted in the control of many household appliances and lighting lamps because of its simplicity and easy implementation. However, the traditional switch control is difficult to meet the requirements of further improving control accuracy and saving energy.

In the control period, the conventional switch control mode has only two states, either on, which is a fixed constant value, or off, and the control quantity is zero. This fixed control mode lacks the characteristics of manual switch control. In the process of manual turnout control, different turnout control strategies should be selected according to the error and error change trend.

For example, in the control period t, the output time of the control quantity can be adjusted as needed. This kind of switching control is based on human knowledge and experience, according to the actual error variation law and the inertia, pure lag and disturbance characteristics of the controlled object (or process), which is called intelligent switching control.

Intelligent switch makes storage management in different environments possible, reduces the cost of SAM, and provides scalability and scalability for a large number of storage area networks. However, intelligent switch is still in the evolution stage, which may not be an ideal solution for small enterprises, or it cannot be changed instantly in San as people hope.

In some mature SAN, intelligent switch is the latest product, which has a history of ten years. The earliest intelligent switch appeared in the telephone network in 1980s, which was used for automatic telephone routing. Subsequently, similar switching applications also appeared in other communication networks, including the developing Internet in 1990s.