LPEG40SR-TBQ

　　This paper introduces the method of analyzing 14 metal elements (Hg, Cd, Cr, Mn, Cu, Fe, Mn, Zn, Sr, I, Pb, Se, P and As, etc.) in food by PE DRC-e ICP-MS. This method is a routine detection method...[Details]

For many years, Synopsys Software Quality and Security has been helping companies find and fix vulnerabilities in their software. Recently, Synopsys passed the CVE assessment and became a CVE number ...[Details]

I was confused by this matter a few days ago. When I watched the video, I felt that compiling a kernel module was very simple, just modifying two places in the makefile, but problems occurred when I d...[Details]

　　In order to improve the shortcomings of traditional indoor lighting systems such as complex wiring, poor energy-saving effect, and difficulty in intelligent control, the design and implementation m...[Details]

　　1 Introduction 　　During the production process of quartz crystal sheets, they have to go through processes such as cutting and grinding. Some of the quartz crystal sheets will have physical defec...[Details]

With the development of the automobile industry, new energy vehicles have become a force that cannot be ignored in recent years. Its emergence has occupied part of the market of traditional oil vehic...[Details]

During debugging, you can use Keil's built-in logic analyzer to view the test information of variables, reduce serial port output, and improve the efficiency of some CPUs. You can add the following i...[Details]

Beijing, China – May 5, 2022 – Analog Devices, Inc. has introduced a new generation of 16- to 24-bit ultra-high precision successive approximation register (SAR) analog-to-digital converter...[Details]

Recently, at the CrossLinkPlus FPGA new product launch conference of Lattice Semiconductor, the new CrossLinkPlus product was introduced, which has integrated flash memory, a hard MIPI D-PHY, high-sp...[Details]

With the vigorous development of power electronics technology, a large number of nonlinear loads have been added to the power supply system. The widespread application of low-voltage and small-capa...[Details]

Series Feedback Regulated Power Supply 1. Quality indicators of voltage stabilized power supply There are two types of technical indicators for voltage-stabilized power supplies: one is charac...[Details]

Last night, when I helped a classmate build a cross-compilation environment under redhat , I solved a problem. I think this problem still has some significance, so I will record it now. 1. Start ent...[Details]

BOE (BOE) ranks 11th in the world in the 2022 IFI Patent Authorization Ranking, leading high-tech innovation companies quality development On January 10, the 2022 annual statistical report releas...[Details]

On October 20, the opening ceremony of the advanced battery and energy material laboratory of Shaanxi Jingtai New Energy Technology Co., Ltd. (hereinafter referred to as Shaanxi Jingtai New Energy) an...[Details]

       According to contributions from netizens @LJL龙威, @ThinkBou, and @左脚右腿, Microsoft has pushed an update for its Surface app. After the update, the version number of the app is 61.60.139.0. 　　It...[Details]