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April 3, 2024 –
Mouser Electronics, a leading New Product Introduction (NPI) distributor™ focused on driving industry innovation, is keeping up with the times and helping engineers explore the ...[Details]
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PFC is a very important parameter in computer power supply. Its full name is computer power factor, abbreviated as PFC, which is equal to "apparent power multiplied by power factor", that is: power...[Details]
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Do your video conferences often experience disconnections and voice delays? Are there only a limited number of participants? Are professional solutions deployed with high barriers to entry and high c...[Details]
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I recently found an article about batteries, so I picked it up and shared it with my friends. Although the article mainly talks about mobile phone batteries, most digital cameras now use lithium-io...[Details]
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According to the technical manual provided by ST, the ADC parameters of STM32F103 are quite excellent, with a sampling rate of up to 1MHz, 12Bit, and various errors are also lower than those o...[Details]
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The study of material properties is an important part of contemporary materials science. The so-called material properties refer to the quantitative measurement and description of the functional char...[Details]
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Veoneer, an automotive technology company, will provide a leading premium automaker with advanced stereo camera systems, perception software, and 77 GHz front and rear radar systems that will provide...[Details]
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【Abstract】 Based on the characteristics of EPP protocol, a shift register output interface is developed using complex programmable logic device (CPLD). The Verilog HDL description of EPP protocol a...[Details]
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Usually, when designing a large signal processing system based on FPGA, designers often need to perform time-consuming and laborious simulation . FPGA design tools such as Xilinx System Generator for...[Details]
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In July 2024, Jinan Energy Group's aggregated virtual power plant was officially put into operation, becoming the first virtual power plant in Shandong Province to use the #2R unit to participate in t...[Details]
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The serial port is the most commonly used peripheral, and is basically a standard feature of microcontrollers. Serial communication only requires three lines, namely RX, TX, and GND. The following wi...[Details]
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1.Structure
Circuit
Diagram
2. Principle
The lock-in amplifier is actually an
analog
Fourier transformer. The output of the lock-in amplifier is a DC voltage, which is pro...[Details]
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MCU system reset (one of the hot boots) The address of the STC MCU ISP/IAP control register in the special function register is E7H, which cannot be addressed. This register is used to manage and set...[Details]
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Leyard Group will establish a joint venture with Taiwan Epistar Group and officially register and settle in Liangxi District, Wuxi City. It has also signed a "Framework Agreement on Cooperation in Mi...[Details]
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code show as below:
//Example 7
#include reg51.h
//led font
char led_mod = {0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,
0x7f,0x6f,0x77,0x7c,0x58,0x5e,0x79,0x71};
//Key valu...[Details]
Power technology
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