140G103XW-0000

At present, Ethernet protocol has been widely used in various computer networks, such as office LAN, industrial control network, Internet and other occasions, and is still developing. Single chip mic...[Details]

　　 Weighing sensor is a commonly used measuring instrument, which is widely used in many industries. When we use weighing sensor, we must master some knowledge, such as the selection of weighing senso...[Details]

1602 uses a standard 14-pin interface, where:  Pin 1: VSS is the ground power supply;  Pin 2: VDD is connected to a 5V positive power supply;  Pin 3: V0 is the contrast adjustment terminal of the ...[Details]

1. Startup code generated by Keil C  Listing 1.1 AT89C51 startup code $NOMOD51 //Do not use the default special function register 51 ; ; This file is part of the C51 Compiler package ; Copyri...[Details]

Recently, Xinhai Technology issued an announcement stating that the company plans to issue convertible corporate bonds to unspecified objects, with a total amount of funds raised not exceeding 420 mi...[Details]

MPI protocol can be configured as master/master protocol or master/slave protocol between PLCs. The application example and main settings of data communication between Siemens S7-300 PLC and single...[Details]

The key to the development of LED chip technology lies in the substrate material and epitaxial growth technology. The substrate material has evolved from traditional sapphire materials, silicon and...[Details]

0 Introduction In IT systems, single-point grounding faults are a very common fault. Once a single-point grounding fault occurs, the IT system will become a TN-S system. Although it can continue to o...[Details]

On August 9, Siemens and MAHLE signed a letter of intent to cooperate in the field of inductive charging of electric vehicles. Image source: Siemens “Wireless charging of electric vehicles is ...[Details]

This article presents the design of a new single-phase remote fee control smart meter based on the R5F212B8SNFP MCU from RENESAS Semiconductor. 1. System Function Design 1.1 Overall s...[Details]

On April 26, 2024, a Wenjie M7 rear-ended a road maintenance vehicle on the express lane of a highway. The front of the Wenjie M7 caught fire and the entire car was engulfed in flames. Many people ...[Details]

A conductive loop consisting of metal wires and electrical and electronic components is called a circuit. A circuit through which direct current flows is called a "DC circuit"; a circuit through which...[Details]

1 Introduction High-voltage inverters have been widely used in China's urban water supply industry. Most of these products are based on cascaded AC-DC-AC PWM circuit structures, and the main power ...[Details]

RFMD's new video receiver RFRX8888 can provide different input mutual impedance amplification performance and significantly reduce noise through its high-performance photodetector with an optical wave...[Details]

Some time ago, I saw the news that Tesla's factory in China was going to cooperate with LG. I felt deeply that I had knowledge gaps in the battery field, so I spent some time collecting information o...[Details]