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Notice of the General Office of the National Energy Administration on the Acceptance of the "Internet +" Smart Energy (Energy Internet) Demonstration Project
All relevant provincial ener...[Details]
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The tire pressure monitoring system (TPMS) is a warning system that can automatically detect the tire pressure of a car and alarm when the tire pressure is abnormal. This paper combines the advantag...[Details]
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Knowledge: IE Register TCON Register TMOD Register /***************** 2 timer interrupts, 2 button interrupts *******************/ #include reg51.h #define SEG P2 //Digital...[Details]
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In STM32, there are five clock sources, HSI, HSE, LSI, LSE, and PLL. In fact, there are four clock sources, as shown in the figure below (gray blue). PLL is a PLL clock obtained by multiplying the fr...[Details]
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Some time ago, I was working on a project that required serial port command judgment, key type judgment, long and short press, timed power off, event polling scan update, and timed display scan. These...[Details]
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According to foreign media reports, today, modern commercial vehicles used for long-distance transportation are equipped with a large number of comfort functions to improve the working conditions of ...[Details]
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(Photo source: Prieto official website) According to foreign media reports, Prieto Battery, a 3D lithium-ion battery technology company, announced the results of Energy Assurance LLC's first thi...[Details]
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Editor's opinion: Integrated instrument? Isn't that the dual-screen instrument of Changan now? Isn't that the ultra-wide joint screen of Honda and SONY concept cars? If you think so, you are wrong. T...[Details]
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Priority concept in STM32 (Cortex-M3) There are two priority concepts in STM32 (Cortex-M3): preemptive priority and response priority. The response priority is also called "sub-priority" or "sub-pr...[Details]
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introduction
High voltage power supply is an indispensable part of nuclear radiation detection instruments. It supplies high voltage to nuclear radiation detection devices (such as proportiona...[Details]
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The LaCrosse equipped with GM's eAssist hybrid system is about to be launched, but most people are still not familiar with this hybrid system, which is coded with a bunch of English letters. What a...[Details]
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On July 8, 2019, Shenzhen Jiahua Lidao New Technology Development Co., Ltd., together with Youyan Engineering Technology Research Institute Co., Ltd. and Shenzhen Green Airlines Interstellar Space T...[Details]
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0 Preface
Automatic switch control can automatically open or cut off the switch according to the situation, which is conducive to saving manpower and improving control efficiency, bringing convenie...[Details]
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Texas Instruments debuts at the 4th CIIE, opens new automated product distribution center in Shenzhen to efficiently respond to customer needs Focusing on new infrastructure, automobiles, smart ho...[Details]
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1. Background
Modbus and Profibus are two commonly used communication protocols in industrial control systems. They play an important role in the field of automation. Modbus is a serial commun...[Details]