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In today's information age, people need a variety of communication means and equipment. Commonly used wired telephones or wireless stations are analog channels, suitable for transmitting modular voic...[Details]
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The implementation of key tasks in the third quarter of the 2023 "Government Work Report" of the Xiaoshan District People's Government of Hangzhou was recently released. According to the completion s...[Details]
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On September 9, the Energy Bureau of the Inner Mongolia Autonomous Region publicly solicited opinions on the "Seven Policy Measures (Draft for Comments) to Support the Construction of Integrated So...[Details]
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According to foreign media LightReading, AST SpaceMobile announced a "multi-launch agreement" with Elon Musk's SpaceX. According to the terms of the deal, AST SpaceMobile agreed to pay approximately ...[Details]
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When writing SPI data, you must call SPI_I2S_ReceiveData(SPI1); Read once, otherwise the data will be read incorrectly u8 SPI_Flash_GetChar(void){ u8 Data = 0; Data = SPI_I2S_ReceiveData(S...[Details]
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The timing diagram of read ID found in the nand flash chip manual is as follows. Let's analyze this timing diagram. Generally, we first operate the chip select, which means selecting the chip. Throu...[Details]
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According to Jiwei.com, Tianyancha shows that Huawei Technologies Co., Ltd. recently added new trademark application information for "Cangjie Language", and the international classification is 42-Web...[Details]
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1 Introduction
As we all know, in various practical applications, antennas are often required to have characteristics such as high gain, high power, low side lobes, and beam control. Since ante...[Details]
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According to Taiwan media reports, data from the General Administration of Customs of China showed that the mainland imported semiconductors worth 35.9 billion US dollars in March, a record high for ...[Details]
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The preset voltage display circuit is shown in Figure 4. This design uses the decoder driver 74F244 to drive the LED digital tube to display the preset voltage, which is controlled by the microcont...[Details]
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Now I want to use serial port programming to realize the communication between the microcontroller and the PC. Now there are some programming examples collected on the Internet for reference.
Se...[Details]
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How to set the register of Timer 1? We just need to follow the following procedure
1. For the Timer/C1 control register B TCCR1B, set the frequency division or no frequency division. TCCR1B|=BIT(2); ...[Details]
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Foreign media MSPoweruser reported that if the new under-screen camera is the main selling point of Samsung's new Galaxy Z Fold 3 phone, then this may also be bad news. According to tipste...[Details]
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As of the end of June, the first batch of eight power spot market construction pilot projects in China have all started trial operation. In addition to subverting the dispatch model and price mecha...[Details]
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1 Introduction At present, the most widely used codec in China is the PT2262 encoding chip with 531441 (3 12 ) states produced by Princeton Company and the matching PT2272 decoding chip. However,...[Details]
Automotive Electronics
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