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1. Overview of Network Analyzer A network analyzer is a powerful test and measurement instrument. As long as it is used and operated correctly according to the flow, it can achieve extremely high acc...[Details]
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Xiaomi's every move is closely watched. According to Meijing AI Express, on the evening of March 21, Lei Jun, chairman of Xiaomi Group, posted on Weibo, "BIG NEWS, see you tomorrow." Xiaomi Mobile's ...[Details]
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Use 89S51 stand-alone P1^0 to output 1KHZ and 500HZ audio signals. 1KHZ signal is required to sound for 100ms, 500HZ signal is required to sound for 200ms alternately. P1^7 is connected to a switch fo...[Details]
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STM32 sometimes keeps interrupting. The solution is as follows 1. When initializing the serial port configuration, you need to turn on the ORE overflow interrupt, as shown in the red code below void...[Details]
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0 Introduction This system is designed to be a soybean milk machine controlled by a timer switch. Since some soybean milk machines with timers on the market are almost all set to 30 minutes or 1...[Details]
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As the first electric drive company in China to have installed more than 1 million pure electric vehicles , Shanghai Electric Drive Co., Ltd. has entered this field since 2008. From split electric dr...[Details]
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Commvault (NASDAQ: CVLT), a recognized leader in data management software for cloud and local environments, recently announced that its latest product innovations are now generally available, includi...[Details]
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The previous article reviewed how Intel got started. Two outstanding talents, Noyce and Moore, gradually built Intel into a new upstart in the memory field, and gradually strengthened their reputatio...[Details]
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On August 9, according to the latest news, Apple plans to launch a new version of Mac mini, which will be the company's smallest desktop computer to date.
This is also the first design revisio...[Details]
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Regarding the evolution of automotive electronic and electrical architecture, the most discussed in the industry is the six stages of electronic and electrical architecture development proposed by ...[Details]
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For many years, Unisoc, a well-known domestic chip design company, has been mainly known for its low-end mobile processors. However, today, under the leadership of a new management team, Unisoc is un...[Details]
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1 Hardware circuit design (picture) System working process: The single-chip microcomputer AT89C51 collects various information of the device. Depending on the device and sensor, it can be pressure,...[Details]
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Computer-based measuring instruments are becoming more and more popular because of their flexibility. By controlling the instrument functions, measurement systems can be developed to meet specific ...[Details]
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Most designers think that all LED products are of the same quality. However, there are many manufacturers and suppliers of LEDs, and Asian manufacturers supply low-cost LEDs to the world. Surprisingl...[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]