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introduction With the rapid development of microelectronics and information technology, digital technology represented by single-chip microcomputers is developing rapidly. Single-chip microcomput...[Details]
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On the evening of February 16, Yiwei Lithium Energy (300014) announced that the company signed the "New Energy Battery Full Industrial Chain Project Cooperation Agreement" with the People's Governmen...[Details]
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How can we communicate between Mitsubishi PLCs or between PLCs and MODBUS communication devices without writing programs?
When we are doing a project, we often need to transmit data betw...[Details]
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In a domestic operation project of a Shenzhen Automation Co., Ltd., the project requires the control center system to send different command messages to the DC servo drive to control the start and ...[Details]
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After only one year of operation, Waymo, the leader in autonomous vehicles , received a huge amount of financing of US$2.25 billion from external investors in its first round. Waymo announced the...[Details]
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Hydrogen energy is the chemical energy of hydrogen. Hydrogen mainly appears in the form of chemical combination on the earth. It is the most widely distributed substance in the universe. It constitut...[Details]
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In real life, many people forget to bring something when they go out, such as keys, wallets, etc. Nowadays, mobile payment is so convenient that it is normal to forget to bring wallets, but keys must...[Details]
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Lithium iron phosphate batteries are used as lithium-ion secondary batteries. Their main application is now in power batteries, which have great advantages over NI-H and Ni-Cd batteries.
Lithi...[Details]
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Code: /* C language example 16 Question: Input two positive integers m and n, find their greatest common divisor and least common multiple. Program analysis: (1) The least common multiple = the pro...[Details]
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Abstract: Based on the simplified IEEE1451 intelligent sensor information model, this paper proposes an IP sensor model based on embedded Internet technology and implements a prototype. The network...[Details]
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The watchdog timer is used to prevent the program from running away due to strong interference noise caused by power supply, space electromagnetic interference or other reasons. The watchdog clearing ...[Details]
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The current trend towards miniaturization is pushing resistor technology to its limits. For example, the packaging alone for a 0201 chip resistor accounts for approximately 60% of the total compone...[Details]
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"Except for two numbers in an integer array, all other numbers appear twice. Please write a program to find these two numbers that only appear once?" This is a classic algorithm problem. At first gla...[Details]
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Application area: automated measurement
Challenge: According to the impedance characteristics of the human body, the human pulse signal is measured by picking up the impedance change. The power...[Details]
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According to foreign media reports, British company Blackout Technologies has launched the industry's first mobile device blocking tool, which aims to significantly reduce traffic accidents caused ...[Details]