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On the morning of December 17, according to some foreign media reports, Apple is committed to changing more chip development work to self-research to replace the current purchases from other supplier...[Details]
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Using Noise Dither to Improve ADC Spurious-Free Dynamic Range
There are two basic limitations to maximizing SFDR for high speed ADCs: the first is the distortion introduced by the front-end amp...[Details]
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How long have you not used the Bluetooth function? With the popularity of Wi-Fi and fast transfer software, Bluetooth, a data transmission tool equipped in every mobile phone, is gradually being igno...[Details]
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Recently, the "Guizhou Power Grid Company 2020 Clean Energy Consumption Special Action Plan" (hereinafter referred to as the "Plan") was issued, clarifying the working principles, key tasks and gua...[Details]
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Reception is implemented by interruption
#include
unsigned char error=0x00; //Error data frame, discard
bit Q=0; //One data frame reception completion flag ...[Details]
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reset
S3C6410X has three types ofreset signals and SYSCON can place the system into one of three resets.
• Hardware reset: It isgenerated by asserting XnRESET. It is an uncompromised, ungated, to...[Details]
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With the rapid development of intelligent control technology, computers and information technology, the trend of information appliances IA (Information Application), computers and communications integ...[Details]
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When repairing televisions and electrical equipment, you will encounter damage to various components, including MOS tubes. This is how our maintenance personnel use commonly used multimeters to jud...[Details]
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Smart grid, superconductivity, robots... In recent years, while tackling national key R&D projects, Guangdong Power Grid Company of the State Grid Corporation of China has also implemented a number...[Details]
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The portable wireless multi-parameter monitor has the characteristics of small size, low price, high stability, low power consumption, etc. It can monitor the patient's physiological parameters s...[Details]
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On the 4th, the reporter learned from Guoneng Yueda Taishan Power Generation Co., Ltd. that the 60MW electrochemical energy storage project of Guoneng Taishan Power Plant Units 1-2 and 6-7 has been su...[Details]
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本文章研究了基于Zeta/Sepic双向变换器的光伏半导体发光二极管照明系统,提出了一种充电控制算法,其既能实现太阳能电池的最大功率点跟踪(MPPT)又能满足蓄电池电压限制条件和浮充特性;设计一种基于HV9930控制芯片的LED恒流驱动电路。构建实验系统,测试表明,控制器可以根据蓄电池状态准确地在MPPT、恒压、浮充算法之间切换,MPPT充电效率较恒压充电显著提升,LED驱动电路恒流效果好。
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Basic usage of multi-element analysis instruments
1. Instrument connection and power supply
Use the power cord to connect the main power socket to the main power supply, and ground the instrument r...[Details]
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According to TrendForce's China Energy Storage Bidding Database, China's bidding market demand rebounded significantly in March 2024, with 5.5GW/13.9GWh of new energy storage bidding in March, a month...[Details]
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Under uClinux, there are three main Web Servers: httpd, thttpd and Boa. Httpd is the simplest Web Server with the weakest functions. It does not support authentication and CGI. Both Thttpd and Boa ...[Details]