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Buttons control the speed and direction of the motor Source program: #include REG52.H #define uchar unsigned char #define uint unsigned int #define ulong unsigned long #define CLK_WISE 0 //rotate...[Details]
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Have you ever been driven crazy by your phone's battery dropping to 20% when you need it most? It is reported that the top ten most advanced breakthrough technologies can make your phone battery perf...[Details]
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The UDS diagnostic frame sending environment is the same as the previous CAN frame, and is also divided into two methods: manual addition and Cdd file import.
■Manually add diagnostic frames
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Programmable power management provided by STM8S Wait mode: Entered by WFI instruction. In this mode, the CPU will stop running, but the peripherals and interrupt controller will still keep running....[Details]
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Abstract: This paper discusses the necessary circuit structure of high-performance electronic ballast system and the basic principle of power factor correction circuit. It also introduces the ele...[Details]
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introduction
The musical fountain is a combination of modern technology and art. It uses fountains to express the beauty of music, which is pleasing to the eye. At present, many units have...[Details]
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China Energy Storage Network
: In the energy transformation and development, the power grid, which integrates energy transmission, market transactions, and optimized configuration, is at the ...[Details]
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Acoustic Emission Testing Technology and Instruments
The qualitative problem of acoustic emission sources involves the acquisition of AE source signals, including AE characteristic quantities ...[Details]
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The transformer of a single-ended flyback switching power supply is essentially a coupled inductor, which is responsible for energy storage, voltage transformation, energy transfer, etc. The follo...[Details]
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I. Introduction
The single-chip microcomputer market can be described as a giant, and the 51 single-chip microcomputer has more users. There is no need to introduce the 51 single-chip microcompute...[Details]
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Last night, Huawei officially released its new generation of P series flagship phones, the P30 and P30 Pro, in Paris. In addition, Huawei will hold a press conference for the Huawei P30 series phones...[Details]
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New iPhone App Offers Unprecedented Creativity and Control for a Complete Filmmaking Experience; Updated Version of Pinnacle Studio(TM) for iPad Rebuilt for iOS 7 Launches Simultaneously with Ne...[Details]
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1 Error-proofing design for wire cutting and crimping process (MES system error-proofing)
The wire cutting and crimping process is the most automated process in the manufacturing of automotive...[Details]
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On March 30, 27 forest firefighters and 3 local cadres and people died in the forest fire in Liangshan, Sichuan. In addition to paying tribute and being moved, we should also reflect on how to avoid ...[Details]
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1 Introduction On October 30, 2012, Philips sold the latest high-tech Hue series LED lights in Apple Store, and they will only be sold by Apple. The Hue series will be completely customizable, an...[Details]