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“In relatively traditional and innovative fields, if you have one or two killer weapons, you can conquer the world.” “Involution only occurs where there is no innovation.”
In the face of the c...[Details]
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1. The PIC16F1518 microcontroller has two configuration registers at addresses 0x8007 and 0x8008 in its memory, which are used to configure the functions of the entire chip. The difference between ...[Details]
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How to detect smart meter faults with the energy meter verification device? Many people doubt their own household electricity meters, and sometimes they have inexplicable faults. The following is a de...[Details]
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Liu Suqin, a professor at Central South University and chief scientist of Beijing Xingchen New Energy Technology Co., Ltd., learned from reporters at the China International New Energy Storage Develop...[Details]
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#include "macros.h" #define uchar unsigned char #define uint unsigned int void delay_ms(uchar i) { uchar a,b; for(a=1;a i;a++) for(b=1;b 141;b++) {;} } void main(void) { DDRA=0X80; PORTA=0X8...[Details]
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Ultra-Wideband (UWB) technology has the advantages of strong anti-interference ability, high transmission rate, extremely wide bandwidth, and low power consumption. In recent years, it has become a re...[Details]
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1.net related API 2. Use of main APIs (1) net.createServer() (2) net.server:close() (3) net.server:listen() (4) net.socket:on() (5) net.socket:send() 3. Test code Realize d...[Details]
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Abstract: When the application software of the DSP business system needs to be updated, in order to avoid the inconvenience and hardware damage caused by using the emulator, the PCI bus technolo...[Details]
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Everything that moves will become autonomous. Everything that moves will require advanced real-time perception.
NVIDIA’s latest announcement makes its entire suite of per...[Details]
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Last night, Xiaomi Community held the 33rd online event for leaders, and four leaders of the MIUI Pioneer Group answered users' questions about system stability online. Xiaomi Community learned that ...[Details]
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This paper mainly proposes a design method of stereo signal phase difference and level difference tester. With single chip microcomputer as the control core, it is mainly composed of phase difference...[Details]
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Abstract: This article introduces a portable calculation tool used for industrial thermal measurement graduation table calculations and other operations. This design selects a microcontroller th...[Details]
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The function of PLC automatic sequence is to control the equipment to work according to the pre-designed process flow. There are also several methods for writing the process of PLC automatic progr...[Details]
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0 Introduction
The general key driver is usually very simple. Once the key input port is detected as low level in the program, the software delay is used to detect the key input port again after...[Details]
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2.2.2 Timing Error Detection Design
The timing error detection procedure uses the GA-TED algorithm which is independent of the carrier phase deviation. This algorithm only needs two interpolation...[Details]