U2402B-CFL

With the rapid application of 5G technology and the upgrading and iteration of artificial intelligence technology, the development of autonomous driving vehicles has also ushered in rapid development...[Details]

SolarEdge Technologies, a world-renowned manufacturer of micro PV inverters, has announced that its single-phase residential and small commercial inverter series have obtained Japan JET certificati...[Details]

The letters in front refer to the model number - DSO or DSOX is a digital storage oscilloscope, MSO is a mixed signal oscilloscope, and DSA is also a digital storage oscilloscope, but with additional...[Details]

There are many domestic digital models, and you can determine the model according to actual needs when purchasing. For example: if it is specially used to measure voltage, current and resistance, y...[Details]

The stack is a very important part of a computer program. It is mainly used for parameter calling and local variable storage. In the process of function calling in C language, the stack space of diffe...[Details]

With the rapid development of computer technology, electronic information technology is increasingly popularized in all walks of life. The traditional way of collecting logistics information is for...[Details]

1 Introduction With the development of power electronics technology, the application of power electronic devices has become increasingly widespread, and the harmonic pollution caused by the po...[Details]

    With the development of 3G wireless network, the application of wireless mobile video surveillance has been further promoted. When emergency disasters and public safety incidents occur, governmen...[Details]

When we really want to use the PID algorithm, we find that it is not so easy to implement the code in the book on our 51. Simply put, it cannot be called directly. A careful analysis will...[Details]

1. System overall plan 　　1.1 Overall design diagram 　　As shown in Figure 1, the inverter system consists of a boost circuit, an inverter circuit, a control circuit, and a feedback circuit. The lo...[Details]

01Introduction to control chips Control chips mainly refer to MCU (Microcontroller Unit), that is, microcontrollers, also called single-chip microcomputers. They appropriately reduce the main ...[Details]

Oil tank is a very common liquid medium container. It is a storage equipment commonly used in oil depots, oil terminals, oil field refineries and petrochemical enterprises. The measurement method of l...[Details]

Introduction: When the P0 port of the 51 single-chip microcomputer works in the normal IO port mode, it is a quasi-bidirectional IO port. When it works in the second function state, it is a standard ...[Details]

There are four main methods for measuring network (circuit) frequency characteristics in a virtual instrument environment: (1) Multi-step method; (2) Single-step method using sine wave combination; ...[Details]

The core of the circuit is composed of a DC tone control IC, an NPN transistor and four resistors. The other components are peripheral components required by the DC tone control IC itself. Most DC ton...[Details]