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Answer: For the USART to work properly, nine registers need to be set correctly. INTCON, interrupt control register (global and peripheral interrupt enable bits) PIR1, peripheral interrupt flag regis...[Details]
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Three-pronged approach to reduce switching power supply ripple 1. Energy storage inductor. The larger the Q value of the energy storage inductor at the operating frequency, the better. Many peop...[Details]
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Today, Xiaomi officially announced that it has once again been listed on the Fortune Global 500, with its ranking rising to 422, an increase of 46 places compared to last year. Today, Fortune Chine...[Details]
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The latest report released by Strategy Analytics' Mobile Component Technology Research, "Smartphone Display Panel Market Share in Q2 2020: Revenue Increased by 2%, Samsung Display Continues to Lead t...[Details]
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In order to solve the technical bottleneck problem that the poor quality of the gate oxide interface of SiC MOSFET leads to low channel mobility, high channel on-state resistance, and severely limite...[Details]
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Source code address: //download.csdn.net/download/Sure_gengjia/1253037 PDF document: //download.csdn.net/download/Sure_gengjia/12530929 MC9S12G128 data sheet: //download.csdn.net/download/Sure_g...[Details]
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In recent years, TWS wireless Bluetooth headsets have been favored by users, so how do they work? TWS wireless Bluetooth headsets are connected wirelessly via Bluetooth. There is no connection line b...[Details]
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#include
unsigned char flag; //waveform output flag variable
bit time;
unsigned char sin(unsigned char x)
{
unsigned char code sin_tab ={125,128,131,134,138,141,144,147,150,153,156,...[Details]
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Japan is one of the countries that developed solar building materials earlier. It has developed solar tiles by forming an electrode layer composed of tin oxide or indium oxide on the glaze surface,...[Details]
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According to the latest information on Huawei’s official website, Huawei CFO Meng Wanzhou serves as rotating chairman. Screenshot from Huawei's official website According to Huawei's official ...[Details]
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Since AC mains power may experience power outages, voltage sags and surges, continuous undervoltage and overvoltage, and frequency fluctuations during supply, these factors will affect the continuous ...[Details]
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cost:
The short-term growth of automotive LiDAR is highly certain, and the cost is continuing to fall. The transceiver module accounts for the majority of the BOM cost of LiDAR, and the transc...[Details]
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According to foreign media reports, German Tier 1 supplier Bosch is working on a project called Project 3F - "Fault-tolerant driverless vehicles in the low-speed driving range", using driverless shut...[Details]
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Feikai Materials released its performance forecast, and the company expects the net profit attributable to shareholders of listed companies in January-June 2019 to be 109 million to 156 million, a ye...[Details]
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3.1.4 Instrument Introduction
Each car is equipped with a certain number of automotive instruments. The number and type of these electronic instruments vary greatly for different models and different...[Details]