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Recently, the 2019 Annual Meeting of the Boao Forum for Asia with the theme of "Common Destiny, Common Action and Common Development" was held in Boao, Hainan. At this forum, 5G was widely discussed ...[Details]
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Researchers from Rice University and Lockheed Martin recently said they have discovered a technology to improve the performance of lithium-ion batteries through single-crystal silicon. This technol...[Details]
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From the datasheet, we know that this is a single-channel driver chip with current detection function. It is a high-end driver, that is, the upper bridge arm MOS tube driver, which requires an exte...[Details]
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/*
* Function library description: ATMEGA8 T1 timer CTC mode square wave output
* Version: v1.00
* Edited by: Pang Hui, Wuhu Lianda Freescale Studio
* Modified on: August 8, 2011...[Details]
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Constant current diodes have been around for a long time, but they have not attracted much attention because they are only used as current standards in some instruments. However, with the recent boomi...[Details]
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Nowadays, laptops and desktops are gradually abandoning parallel and serial ports; many netizens also told me that desktops no longer have parallel ports and download cables cannot be used, and ask...[Details]
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On May 22, the China Electric Power Research Institute established a centralized working group for State Grid’s Energy Internet Technology Research, selected key business personnel to work together...[Details]
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#define SS 0 #define SCK 1 #define MOSI 2 #define MISO 3 #define SS_H() PORTB|=(1 SS) #define SS_L() PORTB&=~(1 SS) //Be careful not to miss () #define led0_en() {DDRB|=1 4;PORTB|=(1 4);} //Open the ...[Details]
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Compared with other film/foil capacitor structures, metallized film capacitors have the characteristic of "self-healing". When a sufficiently high voltage is applied, under the action of high arc t...[Details]
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According to Jiwei.com, according to data released by the National Bureau of Statistics, the GDP in the first three quarters was 82,313.1 billion yuan, a year-on-year increase of 9.8% at comparable p...[Details]
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With the decline of subsidies for the new energy vehicle industry, the influx of foreign-funded battery companies, and the gathering of industry resources to leading companies, China's ...[Details]
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About the read and write operation method of MSP430-Flash exceeding 64K #include "msp430xG46x.h" void WriteFlashErrorNum(void); //--------------------------------------------------------------...[Details]
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I'm using an STM8S103F microcontroller recently and need to embed assembly code in a C program. After searching, I found the following solution. method 1: Method 2: The above content...[Details]
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According to Jiwei.com, on November 12, Shenzhen Lihexing Co., Ltd. ("Lihexing" for short) successfully passed the GEM IPO. It is reported that since its establishment, Lihexing has focused on the ...[Details]
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Industrial control technology has gone through three stages: the first generation of traditional computer centralized control systems (CCS); the second generation of distributed control systems (DCS)...[Details]
Analog electronics
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