D3961HF-12P-OR-G15

The COVID-19 pandemic has significantly increased demand for contactless buttons and switches, as viruses and bacteria are often spread invisibly through frequently touched surfaces. ...[Details]

1 Classification of switching power supplies Switching power supplies are divided into two types: isolated and non-isolated. Here we mainly talk about the topology of isolated switching power supp...[Details]

GPIO output speed There are three output speeds to choose from in the I/O port output mode (2MHz, 10MHz, 50MHz). This speed refers to the response speed of the I/O port drive circuit. There are multi...[Details]

One of the biggest challenges facing embedded designers is defining the performance requirements of the system. The information needed to determine the actual performance requirements is either not av...[Details]

"Micro and small electric vehicles will be another explosive point for BYD." BYD Chairman and President Wang Chuanfu expressed his ambition to enter the micro electric vehicle market in an interview ...[Details]

When debugging the routine of 430 development board, the program cannot be burned after connecting to the emulator. The print window prompts Fail to load debugee The solution is as shown below:   ...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

On September 8, the first integrated photovoltaic storage and charging new charging station construction project in northern Guangdong was officially put into operation. The power station was launched...[Details]

With the continuous development of new technologies, digital substations are emerging. Driven by smart grid planning, digital substations will become the mainstream of new substations in the future...[Details]

  　　Classification of harmful gas detectors 　　 　　1. Classification by usage 　　 　　◆ Portable harmful gas detectors 　　 　　The instrument assembles sensors, measuring circuits, displays, alarms,...[Details]

Today, engineers are faced with increasingly demanding and complex testing tasks. Sometimes the equipment can work properly in the experiment, but when it is actually used in the field, there will be...[Details]

1. Company The PIC microcontroller is a product of Microchip, which was first developed in 1989. 2. Reduced instruction set technology Traditional MCUs use a complex instruction set (CISC) stru...[Details]

      For a long time, the PC version of WeChat has been complained by users because it has never had the function of adding friends. For office workers, if they want to add friends, they have to pic...[Details]

An improved 4*4 matrix keyboard scanning ---- after using SWITCH CASE nesting, the program sequence is much simpler  #include reg52.h #define uchar unsigned char  #define uint unsigned int ucha...[Details]

This application note provides design guidelines for the optomechanical part of the MAX25205 and MAX25405 gesture sensors. A key design issue in gesture detection systems based on infrared (IR) tec...[Details]