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Before the holiday, a friend lent me an EasyArm development platform. I was so happy because I thought I could finally develop something for fun. But I didn't know that there was no JTAG and serial p...[Details]
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Semtech Corporation (Nasdaq: SMTC), a leading supplier of high performance analog and mixed-signal semiconductors and advanced algorithms, announced that it has joined the Euridis Association (Euridi...[Details]
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The inverter circuit is shown in the figure, which converts the high-voltage DC output by the PFC circuit into high-frequency AC for use in electrodeless lamps. After the power is turned on, the PFC ...[Details]
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3G is the third generation of mobile communication technology, which combines wireless communication technology with multimedia technologies such as the Internet. With the development of 3G technolog...[Details]
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With the rapid development of computer technology, the working voltage of computer internal chips is getting lower and lower, and the energy consumption is getting lower and lower. In order to ensure...[Details]
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For electronic engineers, they must not only pay attention to the chips and semiconductors themselves, but also pay attention to downstream electronic applications. After all, chips serve electronic ...[Details]
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As the functions of smart handheld devices such as mobile phones and tablets in people's hands are constantly upgraded and powerful, entertainment and personalized applications have also made the bat...[Details]
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According to foreign media reports, OPPO's new phone "CPH1931" appeared in the Bluetooth Technology Alliance, using Qualcomm Snapdragon 665 and a 5000mAh battery. ▲via Omgloaded According to Omg...[Details]
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Thermistors are a type of sensitive components, which are divided into positive temperature coefficient thermistors (PTC) and negative temperature coefficient thermistors (NTC) according to their t...[Details]
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STM32CubeMX version: Firmware library version: The first step: CubeMX software configuration. 0. Engineering configuration and chip selection will not be described here. 1. Turn on the ...[Details]
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Beijing, China, November 1, 2021 - Shanghai Xinsiwei Information Technology Co., Ltd. ("Xinsiwei") announced today that it has obtained the first domestic EDA tool functional safety ISO 26262 TCL3 an...[Details]
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5-city tour seminar, ON Semiconductor comprehensively explains 10+ trend-setting and in-depth applications of silicon carbide solutions in the automotive and industrial fields
May 6,...[Details]
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1 What's inside an LDO?
As shown in Figure a, a low dropout regulator (LDO) consists of a reference voltage, an error amplifier, a feedback voltage divider, and a series pass element (usually ...[Details]
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Urban development is accelerating, and the demand for refined management is prominent. With the intensification of urbanization and the upgrading of the pursuit of high-quality life, more and more sm...[Details]
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The vehicle control system and battery management system of a pure electric vehicle are two crucial systems in the vehicle, each of which has different functions.
1. Battery Management S...[Details]