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With the increasing requirements for the intelligence of automobile assisted driving systems and the networking development of automobile electronic systems, new reversing radars should be able to ...[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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Figure 1: Phase-locked loop application in clock generation.
Phase-locked loops are widely used in clock system design, including phase synchronization and clock multiplication. Usua...[Details]
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Why do you need a breathalyser? According to statistics, about 50% of car accidents in the world are related to drinking. If we want to increase the punishment for drunk driving, the first thing ...[Details]
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The new ROG gaming phone has obtained network access permission from the Ministry of Industry and Information Technology, and its bare-faced photos have been officially revealed. The bare-fa...[Details]
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The so-called digital television is to convert the traditional analog television signal into a digital signal represented by binary numbers after sampling, quantization and coding, and then process, ...[Details]
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I recently upgraded the Bootloader of STM32F030C8 using the Coocox project. I found that the Bootloader can jump normally, but when it comes to the application, it just runs away. After careful inspe...[Details]
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The electronic components industry is at the forefront of the electronic information industry chain and is the foundation for the sustained and rapid development of the electronic information industr...[Details]
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Jiwei.com reported that on April 26, World Intellectual Property Day, the National Intellectual Property Administration released the top ten patent review and invalidation cases in 2020. OPPO's inval...[Details]
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What will Sony + Yamaha come up with? According to foreign media reports, the two manufacturers have recently cooperated to develop an autonomous driving augmented reality (AR) bus. Not only can it d...[Details]
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Recently, a customer consulted Antai about a phase tester, but most of the equipment on the market is only dedicated to analyzing three-phase power signals. How can we more flexibly use the commonly ...[Details]
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Timer interrupt application example - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Design requ...[Details]
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The STC15 series microcontrollers also provide another high-speed serial communication interface - SPI interface. SPI is a full-duplex, high-speed, synchronous communication bus with two operating mo...[Details]
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Last year, Huawei launched the Mate 40 series and Mate 30E Pro 5G, giving the Mate 30 series a second life. IT Home reported that foreign media previously discovered that a device named OCE-A...[Details]
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1. Download uboot.bin to the development board through the U disk. The U disk must be burned into the U disk with a quick burning tool in the Feiling CD in advance, but this file cannot be seen aft...[Details]