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Timer program based on 51hei microcontroller development board
#include reg52.h
#define uint unsigned int
#define uchar unsigned char
uchar temp,bai,shi,ge,aa;
sbit...[Details]
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Working principle of infrared thermometer
The infrared thermometer is composed of an optical system, a photoelectric detector, a signal amplifier, and signal processing, display output, etc. The op...[Details]
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The first China International Smart Terminal Industry Development Conference kicked off at the Yibin International Convention and Exhibition Center. At the "5G Applications and Industry Trends" forum...[Details]
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The model training task was shortened to two weeks, and the computing power and scalability were doubled. Picture from JD.com With the help of NVIDIA DGX SuperPOD, JD Research Institute traine...[Details]
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When I was learning to use point-by-point analysis functions, I found that most functions used global function variables, but the ones I used before were different. After further analysis, I found the...[Details]
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I have been using STM8 for a while and found that the "iostm8xxx.h" that comes with IAR and the standard library of ST cannot coexist. So I combined the IAR library and imitated the "sys.h" in the Zh...[Details]
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In the increasingly hot inverter air conditioner market, to stand out among the numerous inverter products, technological leadership is undoubtedly the biggest persuasive force in the market. After...[Details]
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Information and communication technology, as the neural network of the energy Internet, will play an important role in promoting the "three types and two networks" and promoting the continuous impr...[Details]
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Liu Hongxin, Chairman and Party Secretary of State Grid Shanxi Electric Power Company
Chairman Kou Wei emphasized at the company's second quarter work conference in 2019 that promoting the con...[Details]
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Chengjingxincai〔2024〕No.19
To the competent departments of industry and information technology of all districts, cities and counties, and all relevant units:
In accordance with the releva...[Details]
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Samsung phones generally have excellent displays, but that doesn't mean they're perfect. Last year, the Galaxy S20's screens were reported to be broken one after another, with the phone having ...[Details]
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If registers are used in the interrupt service function ISR, the use of using must be handled properly: 1. The interrupt service function uses using to specify a register bank different from the main...[Details]
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1. Notes 1. Use a suitable power cord: Use a dedicated power cord that is certified by the country/region where the device is located; 2. Connect and disconnect correctly: Before connecting the probe...[Details]
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In various single-chip microcomputer application systems, the normality of the memory is directly related to the normal operation of the system. In order to improve the reliability of the system, i...[Details]
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In order to further optimize the company's production capacity layout and enhance the influence and comprehensive competitiveness of the company's business, Guangzhou Penghui Energy Technology Co.,...[Details]
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