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On the morning of April 12, Apple's employees in the United States began to return to the office today, ending Apple's two-year work-from-home state during the COVID-19 pandemic. Last month, ...[Details]
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2. Flowing light design and buzzer sound 1. Simple delay program: Use the while() loop to achieve a delay effect #include reg52.h void main() { sbit D1=p1^0; //declare a variable, set p0 equ...[Details]
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Introduction: PCI bus specification mainly introduced by INTEL company. The use of the configuration space of the PCI bus device and the technology of connecting the PCI bus to the CPU through ...[Details]
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Intel's Song Jiqiang: Moore's Law is a banner, and heterogeneous integration is an important way to promote its development Caption: Song Jiqiang, Director of Intel China Research Institute On ...[Details]
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How to choose a biological toxicity tester For drinking water, if the water contains harmful bacteria such as typhoid, cholera, dysentery and other bacteria, various infectious diseases will be spr...[Details]
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Hello everyone, through the previous study, we have learned and become familiar with the use and learning methods of ICD2 simulation burner and enhanced PIC experiment board, and learned how to use s...[Details]
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Compal announced today (16) that two employees of the company's Pingzhen factory in Taoyuan were diagnosed with the virus. Today, all employees of the Pingzhen factory and related personnel entering ...[Details]
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The concept of stepper motor
A stepper motor is a precision electric motor that can control a single step angle to accurately position, determine speed, and determine acceleration. It has the ...[Details]
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Under the influence of the epidemic and Sino-US trade issues, the consumer electronics market continues to be sluggish. Although many components and terminal products have lowered their sales forecas...[Details]
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Completed ISP download line:
Parallel port ISP download cable
Important statement: The following two ISP circuit diagrams provided by this website have been verified by experiments...[Details]
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Nutanix, the leader in enterprise cloud computing, announced that Siasun Robot Automation Co., Ltd. (SiaSong Robot), one of the largest robot manufacturers in China, has successfully deployed Nutanix...[Details]
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Artificial intelligence is leaping from the academic field to a new stage of practical application, and swarm intelligence technology driven by large models is becoming the core driving force for i...[Details]
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Since the lights in the dormitory would be turned off by the dormitory manager at night, I made a small table lamp to "spy" after turning off the lights. However, my roommate Chen said that the light ...[Details]
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Design a simple timer alarm controlled by a single-chip microcomputer. It is required to count down according to the set initial value (1-59 seconds). When the time reaches 0, the digital tube fla...[Details]
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On October 29, the Shanghai Municipal People's Government issued a notice on the issuance of the "Shanghai Green Project Database Management Trial Measures". Among them, the construction and operat...[Details]