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I. Introduction
High efficiency has become a must for switch mode power supply (SMPS) design. To achieve this, many power semiconductor researchers have developed fast switching devices, for ex...[Details]
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void function name (void) interrupt n using m { function body statement } interrupt using is a keyword introduced into C51 interrupt service program and ...[Details]
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Original Intention Emmm, when I use the communication between the MINI2440 development board, i.e. the Friendly Arm Classic Learning Board, and SecureCRT (i.e. using the software under Windows to acc...[Details]
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With the advent of the energy crisis, efficient lighting technology has received widespread attention. Light Emitting Diode (LED) is a device that uses semiconductor PN junction or similar structur...[Details]
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With the continuous development of industry, linear motor modules and linear modules, as important transmission components, have gradually entered the precision industry and are widely used. Many p...[Details]
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(1) Detection circuit Connect the integrated operational amplifier to the compensation network as specified by the manufacturer, and connect it into a simple follower circuit according to the sel...[Details]
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Introduction I recently took on a tachometer project, the principle is to measure frequency. At first, I used an external interrupt, and then took the value according to the timer timing of one secon...[Details]
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The China Judgments Online website shows that the second-instance judgment in the Mijia trademark infringement dispute has been released. Previously, Hangzhou Lian'an Security Engineering Co., Ltd. (...[Details]
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According to a new Apple support document released today, if you place your iPhone in a leather case while charging with the new MagSafe charger, the case may leave a circular mark from contact with ...[Details]
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The advancement of the photovoltaic "leader" plan promotes the application of advanced photovoltaic technology products and industrial upgrading, and guides the direction of technological innovatio...[Details]
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Weilai has one, Xiaopeng has two, and Weimar has three. At the Guangzhou Auto Show, Salon Auto's Mecha Dragon was equipped with four... No matter how hard Musk talks, it is foreseeable ...[Details]
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High-frequency current probes are mainly used for measurements of floating systems. In power supply system testing, it is often required to measure the relative voltage difference between the live wi...[Details]
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Application technology | Wending Battery
Application field: Powertrain and charging and swapping
Unique advantages:
It integrate...[Details]
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When Apple launched the iPhone 12 series a few weeks ago, it also officially announced the new MagSafe accessory standard. Through the MagSafe components built into the back cover of the iPhone 12, a...[Details]
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On October 29, for users of the Chinese version of iPhone, what they are most concerned about is when they can experience the Chinese version of Apple Intelligence.
Apple stated in an official...[Details]
MicroPython Open Source section
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