180-040MT23-13-04-2-4P

In today's booming modern manufacturing industry, we must not only reduce costs by quantity, but also win the initiative in competition by quality. In many fields such as aviation, aerospace, automobi...[Details]

引言 随着汽车拥有量的增加，发生交通事故的概率也随之增加，发生事故后用传统的方法进行分析、判断、维修有一定的困难。这样，就给人们提出了一个问题，怎样及时、准备地分析故障的存在，客观地分析事故的责任。由此联系到飞机上装的“黑匣子”，一旦飞机失事，“黑匣子”里的资料是判断失事原因的重要依据。因为它的造价高、技术复杂，在普通汽车上使用有一定的难。本文介绍一种价格低，功能较齐全且能扩展的汽车行驶记录...[Details]

Jiwei.com reported that 259 days after being accepted by the GEM Listing Committee, the IPO process of Henan Kaiwang Electronic Technology Co., Ltd. (hereinafter referred to as "Kaiwang Technology") ...[Details]

Under normal conditions, the forward and reverse resistances between AK and AG of a unidirectional thyristor are relatively large (in the hundreds of kilo-ohms); the forward and reverse resistances b...[Details]

　　 The serious light decay problem of LED street lamps needs to be solved from the fundamental point of LED heat dissipation technology. At present, the growth rate of LED street lamps in China i...[Details]

After the chip rules were revised, the Americans have been making continuous moves in the chip field, with the goal of mastering the global chip industry chain. After all, with the advent of the 5G a...[Details]

    The electrocardiograph is a precision electronic medical instrument that records the bioelectric signals generated by the activity of cardiac tissue and is widely used in modern medical scientific...[Details]

31 30 29 28 27 ~ 8 7 6 5 4 3 2 1 0 N WITH C IN reserve I F T M4 M3 M2 M1 M0 N Negative/Less Than I IRQ disable WITH Zero F FIQ disable...[Details]

　　Mathcad plays a very important role in our daily power supply design. Sometimes it is even called "office computing tool" by engineers. Mathcad has gradually become an indispensable tool that can i...[Details]

　　introduction 　　With the development of technology, the design and application of embedded systems have had a great impact on people's lives and will gradually change people's future lifestyles. D...[Details]

Translated from EEtimes   Intelligent edge: no network, no real-time data   With the development of artificial intelligence (AI) and machine learning (ML), the ability to process large amounts of d...[Details]

South Korea's memory semiconductor industry accounts for more than 60% of the global market, but it lags far behind Japan in the field of system semiconductors. South Korean media analysis pointed ou...[Details]

*/ 1. Inline assembly under Ndk Just like in vc, inline assembly can also be used in ndk compilation environment, as follows: include  stdio.h int my_thumb(int dummy) { __asm__( “mov r0,#...[Details]

On December 29, according to Cailianshe, Samsung Electronics sent a letter to its customers today, notifying them that it expects NAND product manufacturing capacity may be affected by the Xi'an epid...[Details]

  LED lamps have a series of characteristics such as obvious power saving effect, long service life, no radiation, no stroboscopic effect, no noise, soft light, wide operating voltage range, etc., an...[Details]