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1. Introduction to principles 51 There is a full-duplex serial interface inside the microcontroller. What is a full-duplex serial port? Generally speaking, a serial port that can only receive or send...[Details]
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Abstract: This article focuses on the working principle and internal circuit of the SoC-based digital camera system. Finally, a brief description of its chip and system performance is provided. ...[Details]
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introduction
In autumn, photovoltaic power stations usher in the best power generation season, with suitable temperatures and rising power generation. However, the falling leaves and float...[Details]
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At the heart of the Chevrolet Volt sedan lies a sophisticated power pack management system that ensures the safety and reliability of the multi-cell lithium-ion battery pack that powers the Volt's ...[Details]
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A video gateway is a protocol converter, also known as an internetwork connector. It is used to connect networks above the network layer, that is, network interconnection. It is the most complex ne...[Details]
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Recently, I debugged some ucos demo examples on MSP430-169LCD (MSP430F169, RAM is 2KB). The default stack size of IAR for MSP430 is 80 bytes. The compilation can pass, but the running result is un...[Details]
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In many PCB board and wafer tests, high-frequency probe is an indispensable detection tool. Especially in the test of high-speed digital circuit boards and microwave chips, there are very high requir...[Details]
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On February 19, Tianyancha public information showed that Jiangsu Times Chip Memory Semiconductor Co., Ltd. added three new information on the persons subject to execution, with the execution targets...[Details]
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If nothing unexpected happens, this year's Apple fall new product launch conference will be held in September, such as the rumored September 24 (Friday). With only more than two months left, the la...[Details]
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Samsung's new process has been plagued by negative news recently. Earlier, it was reported that due to yield and heat dissipation issues, major customers Nvidia and Qualcomm transferred orders. Howev...[Details]
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Many new cars are now equipped with built-in Wi-Fi, in-car entertainment systems, anti-theft detection and other features, but what should people who already own an older car and don't want to sp...[Details]
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In most DC-DC converters, the normal supply currents do not allow high efficiency at low load currents. The circuit in Figure 1, however, contains micropower components that enable it to maintain 90% ...[Details]
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1 Introduction
With the accelerated pace of social life and the gradual aging of the population, cardiovascular disease has become one of the most important diseases threatening human life. Su...[Details]
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Currently, IDC, a well-known third-party market research organization, has released a report on China's wearable device market in the third quarter, which shows that the shipment volume of China's we...[Details]
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Servo motors are a very important type of drive equipment in the field of modern industrial automation and are widely used in robots, CNC machine tools, automated production lines and other occasio...[Details]