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The main program displays eight-digit running lights; External interrupt 0: the four left and right digits flash three times; External interrupt 1: Each bit flashes three times at intervals. ...[Details]
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#include
#include intrinsics.h
#define uchar unsigned char
#define uint unsigned int
__flash volatile seg ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};
__flash flying tab ={0xfe,0xfd,...[Details]
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DC motor speed regulators are mostly used to control DC motors, while frequency converters are mostly used to control AC motors.
Generally speaking, the advantages of using DC motors in ...[Details]
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Synopsys today announced the opening of its Wuhan Global Research and Development Center. Mr. Zhou Xianwang, Deputy Secretary of the Wuhan Municipal Party Committee and Mayor of Wuhan Municipal Peopl...[Details]
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Recently, I was invited to visit some battery companies for exchanges as an individual, and I would like to sort out some of the most cutting-edge batteries currently available. The first one is So...[Details]
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1 Introduction As the automobile consumer market continues to heat up, the safety performance of automobiles has attracted more attention from consumers. When driving at high speed, tire failure is t...[Details]
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On the afternoon of April 11, Zhu Fangzheng, Party Secretary of Hunan Branch of Huadian New Energy Group, and his delegation visited Hunan Ulead for research and investigation. Yang Zhenhua, Chairm...[Details]
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Abstract: This application note describes how to develop, build, and debug applications for the MAXQ1103 microcontroller. This application note uses the CrossWorks C compiler from Rowley Associat...[Details]
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In Power Tip #42, we discussed emitter trackers used in MOSFET gate drive circuits and saw that drive currents in the 2A range can be achieved with small SOT-23 transistors. In this design tip, we ...[Details]
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CAN (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It is widely used for its high reliability, real-time and flexibility. However, in...[Details]
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The source program pIC07.c is a 2-digit LED digital tube second display based on the PIC16F84A microcontroller. Its display mode is 0 to 99 seconds repeated display. If readers need to conduct expe...[Details]
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1 Introduction The application of single-chip microcomputer in the field of industrial control is different from that in the civil and commercial fields. The environment of industrial control is rela...[Details]
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The chip architecture is shown in the figure
The S3C64xx series of application processor chips are Samsung's main 16/32 RISC microprocessors. Samsung currently has launched the S3C6400 and S3C...[Details]
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Description of the character transmission process: In the UART transmission process, the data is first input into the transmission data register (TDR). At this time, (TXE) is set to 1 by hardware. Th...[Details]
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On October 19, 2024, a delegation from the Tian Changlin Center (Optical Valley), led by Tan Binglin, Vice President of the U.S.-China Green Energy Promotion Association (UCGEC), visited the energy...[Details]
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