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O Introduction
With the development of economy and the growth of population, the demand for energy increases. However, conventional energy sources, mainly coal and oil, are limited and pol...[Details]
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0 Introduction
The Pyxos embedded network is a low-cost, high-speed sensor network used inside machines. With the Pyxos chip, which is only 5mm×5mm in size, it can be embedded in any sensor or...[Details]
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For small power supplies, critical conduction mode (CRM) APFC is generally used. It appears when the sine wave crosses zero, which can change the switching frequency and make the switching frequency v...[Details]
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Measuring tool reading methods What are the common measurement tools? 【micrometer】 【Vernier caliper】 【micrometer】 Micrometer reading method Understand it at once 1. Read t...[Details]
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Mr. Liangboone, there is one thing I don't understand, please help me. "The initialization values of global variables and static variables are stored in the Const segment in Flash": The starting a...[Details]
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XTAL1 and Connected. This inverter and the external "crystal oscillator" form a Pierce oscillator. Because the components of this oscillator integrated inside the device cannot be simpler, just an in...[Details]
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RC oscillator frequency selection circuit
VCC and gnd are the power supply parts of the amplifier, and the RC composed of C2 and R5 is the signal source, that is, the input part. ...[Details]
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Among the collections of the Getty Museum in Los Angeles is a portrait of the 17th-century ancient Greek mathematician Euclid: he is ragged, unkempt, with his hands covered in dirt, holding up his ...[Details]
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1 Introduction Signal generators are widely used in teaching, experiment, measurement and control, etc. The frequency range of their output signals covers all frequency bands, from very low f...[Details]
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In order to improve system communication efficiency and reduce costs, all current automotive designs use a large number of serial bus communication protocols. I2C and SPI protocols are commonly use...[Details]
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introduction
The LCD screen itself does not emit light. In order to clearly see the content of the LED display, a certain amount of white light backlight is required. The backlight is ...[Details]
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According to foreign media reports, researchers from Wuhan Institute of Technology and Chongqing Institute of Green and Intelligent Technology published a paper in the journal Energy Chemistry. It ma...[Details]
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This unique circuit allows you to create many different sound effect outputs, just by moving your hand across several light dependent resistors, and by varying the intensity of incident light on th...[Details]
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The topic I want to talk about at the beginning today is the "settlement of the century" that shocked the world a few days ago - South Korea's two major battery giants SK Innovation and LG Energy Sol...[Details]
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1. Introduction to BMS system
The control system of new energy electric vehicles is mainly composed of a battery management system (BMS), a charger control unit, a motor control unit and a veh...[Details]