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The stepper motor is a commonly used type of motor. It is characterized by its precise position control capability compared to other types of motors. It is a motor widely used in the field of autom...[Details]
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On March 9, the signing ceremony for 87 major projects in Zengcheng District, Guangzhou was held. Among them, 28 projects were signed, 25 projects were completed and put into production (or operation...[Details]
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On December 20, CATL and Changan Automobile held a signing ceremony for a joint venture project in Chongqing. Qu Tao, general manager of CATL's strategic investment planning department, and Wan...[Details]
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The above driving technology is not only limited by the input voltage range, but also has low efficiency. When used for low-power ordinary LED driving, the loss is not obvious because the current is o...[Details]
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According to Taiwan media China Times Electronic News, Taiwan's emerging PCB manufacturer Mutual Co., Ltd. has seen a severe decline in orders due to the impact of the Sino-US trade war on its main e...[Details]
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The AD of the 64pin package of STM32 cannot add an external reference, nor does it have an internal reference
. STM32 has an internal reference voltage, which is connected to the internal ADCx_IN17...[Details]
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在电子信息产业的发展过程中，芯片往往起到“夯基垒台”的作用，支撑并控制着产业的前行。超高清视频作为融合采集、制作、传输、终端、内容、应用等多个节点的综合性产业，需要编解码、图像画质处理、终端主控、采集设备主控、存储、显示驱动、通信等多品类芯片的支持。目前，国内4K核心芯片布局初具体系，部分品类已经面向8K需求推出最新产品。2022年，我国超高清视频产业总体规模将超过4万亿元，相关部门、企业家表...[Details]
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Preface
Audio is a digital representation of sound. It has many applications, and the application technology in many fields is already mature, such as the common ones: communication, entertain...[Details]
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Modify (4) to compress the content in the Chang. . tar cvf 1.tar chang 1.tar will be generated in the current directory 2. Use of cross-compilation tools: cross*** and am-linux**** After experime...[Details]
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Introduction
The LED market has seen tremendous growth over the past few years. Advances in thermal dissipation, packaging, and processing have resulted in higher brightness, higher efficien...[Details]
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The development of mobile communication technology has led to the emergence of more and more composite devices on the market, such as 3G wireless routers, which have both 3G and WiFi functions and...[Details]
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The output voltage of the "POUT" terminal of the MAX1703 switching power supply is set to 3.4V, and the output voltage of the linear regulator composed of the P-channel field effect transistor Q1 and...[Details]
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As software builds become more complex, the security tools needed to test software continue to expand. Many companies even employ dozens of testing tools and techniques to identify software vulnerabi...[Details]
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Since solar energy is a clean energy, its application is growing rapidly around the world. Using solar light to generate electricity is a way to use solar energy, but the cost of building a solar...[Details]
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LIS2DW12 is an ultra-low power 3D accelerate sensor in ST's second-generation MEMS family. It is often used in miniaturized wearable products such as rings and headphones. Among them, implanting 3D...[Details]
Talking
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