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Electronic Energy Management System: Battery Management and Generator Control
With the development of automobile technology, more and more electronic and entertainment facilitie...[Details]
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The microcontroller controls the switching power supply. There are several control methods for the power output alone. One is that the MCU outputs a voltage (via DA chip or PWM) which is used as th...[Details]
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Rumors about the iPad 5S and iPad 5 are already circulating. Not too extreme, but they are circulating. The two devices will most likely use the A7 and A7X processors respectively. This means that un...[Details]
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According to foreign media reports, HERE Technologies, a positioning data and technology platform, announced a partnership with what3words to provide the next generation of accurate in-car navigation...[Details]
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0 Preface
In industrial production and daily life, temperature is one of the important parameters that need to be measured and controlled. Many physical phenomena and chemical properties of objects...[Details]
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Jiwei.com News: In the past two years, the consumer electronics market has been "cold", and companies from top to bottom of the mobile phone industry chain have begun to seek new blue ocean markets. ...[Details]
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introduction In the rapidly developing electronic and telecommunications technology systems, the quality of the power supply determines the performance and life of telecommunications equipment to a c...[Details]
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It's been quite a while since I got the board, but I've been busy with all sorts of things and haven't been able to properly practice with this board. Now... I'll just show you my development board, ...[Details]
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This paper introduces the hardware structure and software design of a traffic signal light controlled by 8031 single chip microcomputer, and gives its hardware schematic diagram and MCS-51 assem...[Details]
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Being familiar with the technical indicators of UV-visible spectrophotometer is the most important and critical core issue; both users and manufacturers of UV-visible spectrophotometers must pay a...[Details]
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The structure of the magnetostrictive level gauge is composed of a stainless steel tube (measuring rod), a magnetostrictive wire (waveguide wire), a movable float (with a *magnet inside), etc. When t...[Details]
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Semtech and Tencent Cloud, a leading Chinese technology company, have announced a definitive agreement to make LoRa Cloud™ geolocation services available to customers through the Tencent Cloud IoT De...[Details]
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I am working on a small project of stm8L, powered by a battery. When the button is long pressed to shut down, the system enters the shutdown mode. Although the current consumption is more than ten mA...[Details]
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UCC28060 is a two-phase interleaved switching mode (Transition Mode, TM) power factor correction controller launched by Texas Instruments (TI). It is used in power supply systems such as 100W-1000W...[Details]
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I have been in the forum for a long time. I have seen the various speakers made by the forum seniors and wondered when I could DIY such beautiful speakers. Finally, I made up my mind to make a pai...[Details]
Analogue and Mixed Signal
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