B41505A5478M2

Capacitors have equivalent series resistance (ESR) and equivalent series inductance (ESL). For example, the output filter capacitor (bulk capacitor) of a VRM uses a 3280 μF electrolytic capacitor, ...[Details]

1. What is function overloading? Function overloading means that within the same scope, there can be a group of functions with the same function name but different parameter lists (number, type...[Details]

Entering the second half of the year, Huawei's Mate 40 series flagship is about to debut, and details about the phone have been revealed one after another. Yesterday, the whistleblower @RODENT950 rev...[Details]

According to 9to5 Mac, one of the new features of Apple's iPhone 13 Pro/Max is the addition of a new macro mode, a camera for capturing very close photos and videos. Although most users have been usi...[Details]

The importance of DC converters in circuit design does not need much introduction. Its main function is to convert voltage into a fixed and effective voltage. According to different functions, DC-DC ...[Details]

introduction This design is an improvement on the traditional immunoassay, using laser-induced fluorescence technology and fluorescence immunoassay to achieve rapid, quantitative and accurate detec...[Details]

With the rapid development of computer technology, the working voltage of computer internal chips is getting lower and lower, and the energy consumption is getting lower and lower. In order to ensure...[Details]

Possible reasons: Maybe you should check if your power supply trace is thick enough, or if the program lights up the LED or buzzer as soon as it starts running? Because the voltage at which the PICmi...[Details]

In the circuit system, ammeter and voltmeter are the most common components. Most people know that the ammeter is connected in series on the live wire, while the voltmeter is connected in parallel in...[Details]

1 The 6*96 dot matrix simulation schematic is as follows     The MCU source code is as follows: #include reg52.h #define uchar unsigned char #define uint unsigned int #define ulong unsigned long  ...[Details]

      Samsung Electronics Co. said on Thursday it has sold four times as many of its foldable Galaxy Z series phones this year as last year, further consolidating its lead in the fast-growing new sma...[Details]

      According to foreign media GSMArena, the full specifications of the Samsung Galaxy M52 5G mobile phone were exposed today. According to the whistleblower Ishan Agarwal, the phone will be equipp...[Details]

Recently, Sino-Science Sodium Battery Co., Ltd. reached a cooperation agreement with Three Gorges Energy, Three Gorges Capital and the People's Government of Fuyang City, Anhui Province, to jointly b...[Details]

1 Introduction Nowadays, TFF LCD screens equipped with digital RGB interfaces are widely used in notebook computers, GPS, set-top boxes, WebPads and other devices due to their clear images, si...[Details]

On November 10, security company Trend Micro recently discovered that the CMU (Connect Connectivity Master Unit) system of many models of Japanese automaker Mazda has multiple high-risk vulnerabili...[Details]