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On August 9, the Ministry of Industry and Information Technology issued the "Notice on Organizing the Collection of Typical Application Scenarios and Case Studies for Industrial Green Microgrids", ...[Details]
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/* From right to left*/
#include reg52.h
sbit ADDR0 = P1^0;
sbit ADDR1 = P1^1;
sbit ADDR2 = P1^2;
sbit ADDR3 = P1^3;
sbit ENLED = P1^4;
void main()
{
u...[Details]
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This digital temperature alarm is designed based on 51 single-chip microcomputer and temperature sensor DS18B20. The temperature measurement range is 0 to 99.9 degrees Celsius, with an accuracy of 0....[Details]
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Signal sources can provide accurate and highly stable test signals for various component and system test applications. Signal generators add precise modulation capabilities, which can help simulate s...[Details]
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No matter how precise the instrument is, there will be errors. Infrared thermometers are also subject to errors. The accuracy of general thermometers is around ±2%. When measuring lower temperature...[Details]
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Add the rated working voltage (usually 12V) to the filament of the black and white cathode ray tube (referred to as the cathode ray tube), and leave the other pins empty without adding voltage. Set th...[Details]
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The MF-TDMA satellite network is composed of ground master stations, backup master stations, network control centers, numerous slave stations, satellite transponders and other units. The main servi...[Details]
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China Broadcasting Network Co., Ltd. (CBN) and Qualcomm Technologies, Inc. announced that they have successfully completed the world's first 2x30MHz wide bandwidth 5G data call in the 700MHz (n28) FD...[Details]
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June 5 news, CEO boldly predicted in a recent speech that the new era will be physical AI, also known as physical AI or Physical AI. This physical machine can imitate biological behavior and collab...[Details]
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1 Introduction
Series battery packs are widely used in hand-held tools, laptop computers, communication radios, portable electronic devices, space satellites, electric bicycles, electric v...[Details]
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The so-called "sneak circuit" SC refers to a state existing in electrical and electronic circuits. Under certain conditions, it can cause the circuit system to have undesirable functions or inhib...[Details]
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1 Introduction
LED has a history of nearly 30 years. In the 1970s, the earliest GaP and GaAsP homojunction red, yellow, and green low-luminous efficiency LEDs began to be used for ind...[Details]
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On the evening of June 2, Huawei officially released HarmonyOS 2 and a number of new products equipped with HarmonyOS 2. This also means that "mobile phones equipped with HarmonyOS (Hongmeng)" have b...[Details]
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Constant temperature and humidity test chamber: It is mainly used for high temperature, low temperature, humidity test, testing the reliability of electronic and electrical, LED optoelectronics, chemi...[Details]
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In the video surveillance industry, infrared cameras play an irreplaceable role. Whether it is road traffic, corporate security or smart communities, they are indispensable. So what are the funct...[Details]
RF/Wirelessly
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