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IT Home reported on February 12 that according to 9to5 Mac, after Apple announced new AirTag and Find My changes to address tracking issues, a new report from the New York Times took an in-depth look...[Details]
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On October 19, Shenzhen Xinshijia Semiconductor Technology Co., Ltd. received a strategic investment of 500 million yuan from Shanghai Wusheng Electronic Technology (Group) Co., Ltd., and the two par...[Details]
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On August 9, the Guangzhou Municipal Bureau of Industry and Information Technology issued the "Several Measures of the Guangzhou Municipal Bureau of Industry and Information Technology on Accelerat...[Details]
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Circuit breaker tester (also known as switch mechanical characteristics tester) A circuit breaker may remain idle for several years, but if a fault occurs, it must gradually separate a large ampere...[Details]
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Download the schematic used in this program: click here , the microcontroller chip used is stc89c52; just find the corresponding part. This is the circuit diagram of the entire microcontroller devel...[Details]
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PN encoder, full name is sequence pseudo-random noise encoder, is a commonly used digital signal processing technology. It uses a long-period pseudo-random code sequence to encode the original sign...[Details]
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On November 13, 2018, a group of 40 members of the Hengyang Qidong Entrepreneurs Association visited Jinfuli. During the visit, Secretary Liao Wei gave a systematic opening explanation, and Vice Pr...[Details]
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1 Introduction
The daily routine of institutions and colleges requires timing and beep prompts. The author uses AT89C51 microcontroller and LM386 audio power amplifier to form an automatic timing a...[Details]
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Toni Fiedler, the representative of Fraunhofer IIS in China, has been very excited in recent days, chatting with business partners who came to consult at the CCBN booth. At the booth, Fraunhofer brou...[Details]
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/*************PIC16F72 MCU program**********************************/
/****************************************************************/
/*****File Function : Interrupt training program *****/
/***...[Details]
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background: Smart meters are smart terminals of smart grids. In addition to the basic electricity metering function of traditional energy meters, in order to adapt to the use of smart grids and...[Details]
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Hello everyone, Yesterday we shared with you how to implement UART in W7100A. Today we will continue to share the second part, and tomorrow we will continue to share the last part. How to implement t...[Details]
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To design LED lighting products, we must first determine which LED packaging structure to use; then consider how to adapt to these packaging forms; we do not have many choices, and the optical struct...[Details]
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Abstract: In order to realize the real-time monitoring of electric vehicle batteries, a distributed battery management system for hybrid electric vehicles is proposed based on the research of the char...[Details]
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1. Experience
As you can see in the previous notes, there are many compilation steps required to compile a simple project. There is only one assembly file in the previous one, but there will b...[Details]
PCB Design
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