BZV03/E0333/28

1. FD422 dual-channel power amplifier circuit principle The circuit is shown in the attached figure. The audio signal is sent from the input terminal, and then sent to the grid of the input st...[Details]

1. Determine the task and develop the minimum system of the single-chip microcomputer . 2. Task analysis: The functions of this system: (1) It has a 2-digit LED digital tube display function. (2) I...[Details]

In addition to the arithmetic core, ARM chips also have various peripheral interfaces according to different needs. The most commonly used peripheral interface is the serial port. Usually, ARM chips ...[Details]

On April 21, Yunnan Lincang Xinyuan Germanium Industry Co., Ltd. (hereinafter referred to as "Yunnan Germanium Industry") issued an announcement stating that the "Indium Phosphide Single Wafer Constr...[Details]

According to foreign media reports , researchers from Heriot-Watt University in Scotland, UK, in collaboration with researchers from the University of Toulouse in France, have proposed a new framewor...[Details]

Multimedia processors are often the most power-hungry device in portable electronic devices. The common way to reduce the CPU's power requirements is to reduce the clock frequency or operating voltage...[Details]

Akamai announces first enterprise security distribution partner in China June 11, 2024 – Akamai Technologies, Inc. (Akamai), a cloud service provider that supports and protects o...[Details]

Objective: Understanding of interrupt systems 1. Introduction to Interrupts Interrupt Interrupt: When the CPU is executing a program normally, another event occurs inside or outside the computer an...[Details]

Signal source analyzer is a commonly used instrument for measuring crystal oscillators, PLLs, clock circuits, and phase noise. As a comprehensive measuring instrument, signal source analyzer provides...[Details]

Qualcomm launches next-generation Snapdragon Automotive 5G platform, setting a new benchmark for connected car technology Key points: • The second-generation Sna...[Details]

Hi! .. Hello everyone, I am SUNNY. I have mastered 80% of 51 single-chip microcomputers so far, and I plan to learn AVR and ARM in a while. Now I will give you a set of key program developed by myself...[Details]

Although any speaker has its strengths and weaknesses, especially under a limited budget, it is not easy to get a perfect effect with a low-priced speaker, but there are certain reference standards or...[Details]

    俄勒冈州威尔逊维尔，2014 年 11 月 3 日 – Mentor Graphics 公司（纳斯达克代码：MENT）今天宣布为用于热流体系统的Flowmaster® 仿真软件解决方案推出多项新功能，包括全新的Functional Mock-up Interface (FMI)和二次空气分析增强功能。Flowmaster产品以精确性著称，可用于开发的各个阶段（从概念到设计优化和验证），并...[Details]

When the power module works inside an electric vehicle, there are two modes; One is the electric mode, where current flows from the battery at the DC end to the motor at the AC end, converting...[Details]

According to foreign media reports, Murata Manufacturing Co., Ltd. of Japan has launched a 6-axis inertial (DoF) sensor SCH1633-D01 to further expand its product line. This sensor based on micro-el...[Details]