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The I/O port PO of the single-chip microcomputer is connected to the traffic light through a pull-up resistor, and the P3.0 and P3.1 ports are connected to the digital tube control bit to control the...[Details]
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The management of electricity use in school dormitories has always been a difficult problem, especially in brick-wood structure dormitories, where the use of various illegal high-power electrical a...[Details]
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The ARM11 (S3C6410) processor was selected as the hardware platform, the embedded Linux operating system was used as the software platform, the background difference method and the inter-frame differ...[Details]
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On March 22, the Shuozhou Municipal Energy Bureau of Shanxi Province issued the "Notice on Issuing the First Batch of New Energy Storage Projects", which included 21 projects in the first batch of ...[Details]
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introduction
High voltage power supply is an indispensable part of nuclear radiation detection instruments. It supplies high voltage to nuclear radiation detection devices (such as proportiona...[Details]
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With the development of digitalization and informatization, large screens have been increasingly used in various occasions, and various display technologies have emerged. From the early CRT to the ...[Details]
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At present, multimedia applications based on broadband networks are increasing day by day, and high-performance DSPs are constantly being innovated. Since DSP has very flexible programming and comp...[Details]
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introduction The car MP3 wireless transmitter can send the music stored in the MP3 player through FM broadcast, then receive it through the FM radio and play it through the car stereo. This article u...[Details]
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The orthogonal oscillator can simultaneously output mutually orthogonal sine waves and cosine waves. Figure 5.3-29A shows the principle circuit of an orthogonal oscillator, which is composed of a ...[Details]
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Many data acquisition systems require high accuracy and fast data acquisition to allow the system to detect small signals and to combine more sensor channels in the same system. The more sensor c...[Details]
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STMicroelectronics and Sensory collaborate to enable mass-market embedded voice-activated applications through the STM32Cube software ecosystem
STM32 MCUs and Sensory’s VoiceHub tech...[Details]
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The serial port is a tool for information exchange between the microcontroller and the outside world. ■ There are two communication methods for 8051 microcontroller: Parallel communication: Each bi...[Details]
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With the popularization of automobile intelligence, more and more complex electronic components will be installed in cars, such as autonomous driving and smart cockpits, which have been popular in ...[Details]
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Since women are slightly inferior to men in physical strength, they are more biased in the workplace. In the maintenance industry, nearly 90% of practitioners are men, and female maintenance engin...[Details]
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The second blog post in this series describes how to design network-agnostic industrial field devices (sensors/actuators) using IO-Link® slave transceivers. The next step is to design an IO-Link ma...[Details]