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Many systems require low-power power supplies in addition to mains power. A typical example is that when the analog front-end amplifier requires ±5V power, the main digital circuit only requires +5V p...[Details]
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Wang Lin, partner of Walden International, mentioned at the "Z Salon·Industry and Investment", a sub-forum of the 3rd "Core Power Beijing" Zhongguancun IC Industry Forum, that the Sino-US trade war h...[Details]
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1 Introduction
With the continuous development of modern communication technology, the requirements for frequency sources are getting higher and higher. On the one hand, due to the rapid expans...[Details]
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According to the clock tree analysis, the clock source is connected to MPLL (Main PLL) and UPLL (USB PLL) through the selector. FCLK is obtained through MPLL and provided to CPU FCLK is divided by ...[Details]
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/******************************************************************************* ** Test chip: M16 ** Crystal: 8.000000 ** Name: ST7290 driver module ** Summary: It is mainly necessary to add a delay...[Details]
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With the demand for color from consumers, according to experiments, LED can reach more than 100% of the NTSC color spectrum, because LED can improve the color performance of the panel, and there is no...[Details]
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According to Nikkei Asian Review, sources revealed that Huawei is working to stockpile 5G mobile processors, Wifi, RF and display driver ICs, as well as other devices from key chip developers MediaTe...[Details]
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STMicroelectronics becomes key partner of Startup Autobahn to support future automotive innovators Startup Autobahn program is an investment and development platform connecting startups with major...[Details]
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Capacitors are widely used in electronic medical equipment to filter high and low frequency noise, as large-capacity energy storage devices, and in resonant circuits and timing circuits.
Cap...[Details]
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Puyuan Oscilloscope MSO8000 series is a mid-to-high-end mixed signal digital oscilloscope based on RIGOL's proprietary ASIC chip and UltraVisionII technology platform. The analog channel bandwidth of...[Details]
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In order to promote 5G, South Korea initially launched a 6-month 5G trial plan and high mobile phone subsidies. However, if calculated from the commercialization of 5G in April, these user trial plan...[Details]
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1. Start Keil
2. Project-New Project
3. Find a place to save the project file
4. Click atmel-at89c51 in the tree directory, then confirm
5. File-New, a blank box appears
6. File-Save as, save it ...[Details]
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The topping-out ceremony of HKC’s 8.6th generation ultra-high-definition new display device production line project was held in Changsha. According to official news from HKC Changsha, the project i...[Details]
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Electronic CW key control circuit
This key control circuit uses surface conductivity to simulate the old mechanical CW key circuit. When the "dot" pedal touches the bias of the inverter, IC1-a i...[Details]
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As the payment field moves towards digitalization, protecting digital identities and transactions becomes increasingly important. In addition to standard contactless payment cards, biometric p...[Details]
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