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Here is a cheap hearing aid that helps people with hearing loss. The hearing aids available in the market are very expensive. Here is a cheap hearing aid circuit that works using only four transist...[Details]
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In the summer of 2019, safety accidents involving lithium batteries in electric vehicles occurred frequently. There is a voice that believes that the electric vehicle and lithium battery industries...[Details]
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With the development of information science and technology, the expansion of industrial production and the increase in product types, testing has become an indispensable part of every electronic pr...[Details]
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1. Introduction
A switching power supply is a voltage conversion circuit whose main working content is to step up and down the voltage. It is widely used in modern electronic products. Because the ...[Details]
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This article will explore how to design isolated power supply circuits for gate drive, isolated sensing and communication circuits with the least parts, lowest complexity and most cost-effective me...[Details]
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Samsung's official website announced the "Value Preservation and Replacement Plan" for the Samsung Galaxy S20 series. The plan shows that from now until September 30, 2020, users who purchase the Sam...[Details]
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With the rapid development of microprocessors, computers and digital communication technology, computer control has expanded to almost all industrial fields. Modern society requires the manufacturi...[Details]
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According to Reuters on November 4, citing Bloomberg, China Evergrande Group's automotive business is close to selling British startup Protean Electric to electric vehicle company Bedeo, and the deal...[Details]
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Today, Sony China introduced the contribution of PS5 to energy conservation and environmental protection in its official blog. First, Sony's PS5 uses AMD Zen2 and RDNA2's high-efficiency chi...[Details]
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Abstract: A ZigBee wireless sensor network system that supports body temperature and pulse monitoring is proposed. Three types of node devices based on the JN5139 microcontroller are used, namely s...[Details]
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realme officially announced that it will hold an online launch conference for the realme GT Master series new products at 14:00 on July 21, and will once again collaborate with Naoto Fukasawa ...[Details]
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1. Introduction
As the application of microcontrollers becomes increasingly widespread, applications in various fields have also put forward higher requirements for microcontroller manufacturer...[Details]
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2023 is known as the "dawn moment" of humanoid industrialization. The industry has ushered in explosive growth, and many companies have launched their own humanoid robots. As large-scale model tech...[Details]
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Intel recently released the Intel IT 2020-2021 Annual Performance Report, which focuses on how Intel IT teams supported the company's operations and development in the face of unprecedented challenge...[Details]
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Three-phase asynchronous motors are commonly used in industrial production. There are many different starting methods, and different starting methods are suitable for different working conditions a...[Details]
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