SH25VB-120W

introduction SIP (Session Initiation Protocol) is a text-based protocol similar to HTTP and SMTP. SIP is independent of the transport layer protocol and other session control protocols. It can...[Details]

According to the Guoembedded course, I failed to use dnw software to burn the system under Linux system, and a white screen appeared when I started the computer. Programming steps: 1. Keep the S2...[Details]

As the core component of electric vehicles, how to effectively manage and utilize the energy of batteries and increase the service life of batteries has become a key issue. This paper introduces a bat...[Details]

AUTO: The industry term "automatic triggering" means that when there is no signal that meets the trigger condition, the oscilloscope will display the waveform, but it is unstable. This is the case fo...[Details]

Characteristics of Acoustic Emission Technology The acoustic emission testing method is different from other conventional non-destructive testing methods in many aspects. Its advantages are mainly ...[Details]

The main reason for the damage of metal components and parts is fatigue failure caused by various microscopic and macroscopic mechanical stress concentrations. Its basic characteristics are that th...[Details]

Seeing that the "grace period" is about to end, the previously "calm" MediaTek seems to be unable to sit still. The latest news shows that mobile phone chip designer MediaTek finally confirmed today ...[Details]

One of the basic principles of oscilloscopes: bandwidth The single most important characteristic of an oscilloscope, bandwidth, provides a range indication in the frequency domain. Bandwidth is the f...[Details]

Migration environment  1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-linux-gnue...[Details]

When engineers use an oscilloscope to measure the output signal of a switching power supply, they often find that the signals of the two measurement channels interfere with each other (crosstalk). If...[Details]

Preface This tutorial will introduce you to how to use KEIL C51 software and how to create a 51 microcontroller project. Through the study of this tutorial, everyone can create their own 51 microcont...[Details]

1. The STM8 peripheral library driver provides a lot of code. If the requirements are not high, you can directly use the library driver 2. Flash blocks have a fast erase speed, but the function mus...[Details]

This is definitely a question that many people are concerned about. Let's take a look at an example to see what kind of conclusion we will get:   The test methods are as follows:   The main loo...[Details]

Powerful in-car imaging, video and wireless capabilities demonstrated at 2014 CES Beijing, China, January 10, 2014 – QNX Software Systems Ltd., a global leader in software platforms for automotive ...[Details]

Industrial robot simulation software is a software tool used to simulate the operation process of industrial robots. They can help engineers and technicians test and optimize robots before actual a...[Details]