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In the past, our designs always focused on the specifications of the op amp itself, but passive components often became the main limitation of system performance. This article will focus on how to cor...[Details]

According to Wccftech, Apple has completely deleted 3D Touch from iPhone products. In watchOS 7 released yesterday, Apple also removed Force Touch from Apple Watch Series 5, Series 4, and Series 3. ...[Details]

　　Electromagnetic compatibility (EMC) is the study of the generation, propagation and reception of unexpected electromagnetic energy in electricity, as well as the harmful effects caused by this ener...[Details]

With the improvement of electromagnetic flowmeter technology and its products, electromagnetic flowmeters are widely used for full pipe flow measurement, and are also widely used in some flow control ...[Details]

There are several benefits of using MCU for electrical products. Take the food processor as an example. First, it protects the motor. The most feared thing about motor products is long-term idling,...[Details]

     Sina Digital News reported on the morning of August 13 that last week, well-known analyst Mig Chi Kuo said that Apple's camera lens supplier Genius Electronic Optical found quality problems in t...[Details]

MAX6443-MAX6452 low-current, microprocessor reset circuits have single or dual manual reset inputs with extended setup period to 6.72s. Because of the extended setup period, brief switch clos...[Details]

introduction 　　In modern production, vehicles occupy an important position. They are important means of transportation for production and transportation, and are related to production safety and pr...[Details]

When talking about the boot process of arm, we have to talk about the bootloader, but this article mainly talks about the boot process of arm, so it is ok to just give you a brief introduction to the ...[Details]

     On June 28, Xiaomi made a big mistake. Its official store posted a Weibo hinting that it would "build a car." In the afternoon, General Manager of Public Relations Xu Jieyun urgently refuted the...[Details]

After releasing the M2 MacBook Pro and MacBook Air, Gruman expects Apple to still launch multiple M2 Macs between 2022 and 2023. 　　 Bloomberg's Mark Gurman said in his Power On newsletter that Apple'...[Details]

According to the latest report from market research firm Yole, the IGBT market has returned to a stable growth pace this year after a slight abnormal decline in 2011-2012. Specifically, the market is...[Details]

In recent days, a saying has been popular in many places, "Virtue carries fog, self-reliance does not absorb it", which expresses people's helplessness towards haze weather. It is indeed very inconve...[Details]

Before programming the microcontroller to realize the static display of digital tubes, let's first understand the structure of digital tubes and some common sense. For digital tubes, there are eight-...[Details]

GIC is an important component in the ARM system. After understanding the composition and function of GIC, we can understand the general process of IRQ, from the arrival of hardware IRQ to the end o...[Details]