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market trend Signal generators (aka frequency synthesizers) are key equipment in almost all RF/microwave test and measurement systems. It generates a stimulus signal or is used as a local oscillator ...[Details]
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In fact, ST's official USB library has done a good job. It's just that I didn't know how to use it at the beginning, which led to a lot of time wasted. First get the library and confirm the port reso...[Details]
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According to the latest TV panel shipment survey report from TrendForce’s optoelectronics research center (WitsView), March coincided with the end of the quarter, and the TV panel material shortage p...[Details]
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Fluke offers a wide range of digital multimeters at favorable prices for various industrial fields, and provides detailed information including customized digital multimeter prices and general digita...[Details]
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Many electronics enthusiasts often need to measure the resistance of certain components or branches in the circuit when assembling and repairing electronic devices. Beginners usually think that onl...[Details]
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Samsung Electro-Mechanics' FC-BGA package substrates will reportedly be supplied to Amazon for the first time. Amazon, which is a joint investor with Intel in Samsung Electro-Mechanics' FC-BGA factor...[Details]
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introduction
In many single-chip microcomputer application systems, electrical signals and non-electrical signals are often used to transmit control signals and data information to realize...[Details]
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2019 is the year of exploration and pilot of the State Grid's ubiquitous power Internet of Things. As the vanguard of the State Grid system, State Grid Jiangsu Electric Power Co., Ltd. has comprehe...[Details]
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1 Introduction
Virtual instrument, abbreviated as VI, is a PC instrument with a virtual panel, which consists of hardware devices and interfaces, PC, device driver software and virtual instrum...[Details]
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The development plan for the neck massager mainly controls the electrodes through the main control chip to generate different low-frequency pulse currents. When it fits the neck, it causes muscle t...[Details]
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Wingtech Technology released an announcement on "The issuance of shares and payment of cash to purchase assets and raise supporting funds and related transactions have been approved by the China Secu...[Details]
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With the explosion of Apple's wireless headphones, a large number of domestic users like wireless headphones, giving birth to this huge market.
For this small product, its static electri...[Details]
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In recent years, VoIP, WLAN, network video surveillance and other services have developed rapidly. The number of IP phones, wireless APs, network cameras and other equipment terminals, the power da...[Details]
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Hardware Connection: Code: #include reg52.h #define uchar unsigned char #define uint unsigned int sbit BEEP = P3^7; uchar code SONG_TONE = { 212,212,190,212,159,169,212,212,190,212,142,159,...[Details]
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The method and steps for the inverter to adjust the water pump pressure are as follows:
Understand the working principle and performance parameters of water pumps
Before adjusti...[Details]
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