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High-power DC charging system architecture
High-power DC charging design standards
The design goal of the technical standard of the national high-power charging standard "Chaoji" is...[Details]
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A few days ago, OPPO announced immediately after the Dimensity 9000 launch conference that the new OPPO Find X flagship will be the first to be equipped with this flagship chip. Subsequently,...[Details]
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/script script src="http://pagead2.googlesyndication .com/pagead/show_ads.js" type=text/javascript /...[Details]
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As we all know, there are two most important factors that determine the quality of LED driver power supply: 1. You must identify the brand of capacitors. Rubycom (Japan) is particularly well-know...[Details]
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Microsoft released the Surface Neo, which runs on Windows 10X, and the Surface Duo, which runs on Android, in October. The new devices will start shipping to customers around the world during the 202...[Details]
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"Are you still in touch with your friends in L4?"
Yuanrong Qixing CEO Zhou Guang did not give a direct answer.
Three years ago in Futian, Shenzhen, the Yuanrong Qixing Robotax...[Details]
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Redmi has several devices waiting to be launched, and in the Chinese market, it also has the Redmi K50 series, Redmi Note 11E Pro, and Redmi 10A waiting to be officially released. The latest news s...[Details]
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The bit variables in 51 include 2 categories, One type is the bit-addressable bits in special function registers, such as EA, TR0, etc. These bits are specially declared in C through sbit, such as ...[Details]
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Automatic Fingerprint Identification System
Fingerprint recognition is the most common and reliable technology used in automatic personal identification technology. In general, the implemented...[Details]
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1. The first byte sent by the serial port is lost Problem code void USART1_SendBuf(uint8_t *pbuf, uint8_t len) { for( uint8_t i = 0 ; i len ; i++ ) { /* Write a byte to USART...[Details]
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First, turn the multimeter to the test diode end, touch one of the transistor pins with the red probe of the multimeter, and use the other probe of the multimeter to test the remaining pins until t...[Details]
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XTAL1 and XTAL2 are the input and output of the inverting amplifier used as the on-chip oscillator, as shown in Figure 11. This oscillator can use a quartz crystal or a ceramic resonator. The fuse CK...[Details]
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Traditional security products for one-way transmission mainly use fixed coding integrated circuits, such as PT2262, PT2272 and other codec chips. However, due to the limited coding length of such code...[Details]
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The anti-interference dielectric loss tester is an advanced instrument for measuring dielectric loss (tgδ) and capacitor capacity (Cx). It is used to measure dielectric loss (tgδ) and capacitor capac...[Details]
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The security system is a public security prevention measure that uses high-tech means such as video surveillance, perimeter alarms, infrared detection, etc. to monitor key parts of an enterprise, c...[Details]
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