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IDC combines historical data from past epidemics, information released by the government and third-party organizations, and surveys of ICT vendors and industry users to analyze and study the impact o...[Details]
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program: #include "led.h" void InitLed(void) { TRISB &= ~0x70; ANSELB &= ~0x70; } void LedBlink(void) { u8 i; for(i=0;i 3;i++){ LED0 = 1;LED1 = 1;LED2 = 1; d...[Details]
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The LED light of machine B can be lit by controlling the buttons of machine A, and numbers can be sent to machine A by controlling the buttons of machine B, and displayed using a digital tube. Circ...[Details]
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As people's demand for digital information is increasing, data communication and its application technology are receiving more and more attention and application. With the development of technology...[Details]
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On August 7, Reuters reported that people familiar with the matter said that Samsung Electronics' fifth-generation 8-layer HBM3E product has passed Nvidia's test and can be used in the latter's art...[Details]
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1. Introduction
At present, in addition to the earliest developed ground sensor coil technology, the technologies used in vehicle detection devices in the intelligent transportation industry at hom...[Details]
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The interrupt vector table setting of STM32 is mainly used in the IAP program.
If there is only one program in the ordinary flash, you generally don't need to set this.
As the name implies, this t...[Details]
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"In the next 3-5 years, the amount of sensing connections will be massive, and we will work together with power generation companies, equipment integrators and operation and maintenance companies, ...[Details]
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In actual production and life, it is often necessary to detect the continuity of the circuit. The common method is to use the resistance range of a multimeter for detection, which is simple and pract...[Details]
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In recent years, it has become a habit for consumers to check some video reviews before purchasing mobile phone products. Video reviews are also divided into different categories. In China, the...[Details]
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Today, blogger @数码闲聊站 hinted that the realme GT2 Master Exploration Edition has the industry's narrowest bezel, which means that the phone will be the "narrow bezel ceiling." It is reported t...[Details]
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1. Description of case task control requirements
Electric kettles are everywhere in our daily life, but they can only be boiled once. If they are not used for a long time, they will become col...[Details]
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Recently, Huawei P50 Pro mobile phone began to push the HarmonyOS 2.0.0.235 update. The download package size is 1.01GB. This update optimizes system performance and stability. It is recommend...[Details]
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Today's embedded microcontroller (MCU)-based applications are increasingly requiring more functionality, such as motor control must be more energy efficient, and previously independent applications...[Details]
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Most voltage feedback (VFB) op amps have a very high open-loop voltage gain (usually called AVOL, sometimes abbreviated to AV). Common values range from 100,000 to 1,000,000, with high-precision pa...[Details]
Test/Measurement
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