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Not long ago, the China Academy of Information and Communications Technology released the industry's first "White Paper on the Development of New Infrastructure". The White Paper predicts that by 202...[Details]
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Researchers at TU Graz have modeled an AI system for automotive radar sensors that can filter out interference signals caused by other radar sensors and significantly improve object detection metrics...[Details]
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When measuring current, you must pay attention to the most important point. Do not confuse the method of measuring current with the method of measuring voltage, because many novices use the same meth...[Details]
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The Hong Kong Global Electronics Show (Global Sources Consumer Electronics) was held at the AsiaWorld-Expo in Hong Kong from October 11 to 14, 2019. As the flagship exhibition of Global Sources, the ...[Details]
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The number of digits of a digital multimeter or some digital instruments is specified as follows: 1. The digits that can display all the numbers from 0 to 9 are integer values. 2. The value of the fr...[Details]
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We mentioned earlier that the principle of touch screen calibration is to allow the LCD to correspond to the coordinates of the touch screen. 1. Implementation of five-point method calibration 1. We ...[Details]
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In the avrfeaks forum, there is a post about developing AVR microcontrollers in the codeblocks environment (combined with winavr), which is quite good. I will reprint it here: I got curious, so I d...[Details]
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#Clock settings The clock is mainly set by three registers: VISION； REFDV； POSTDIV； The formula used is: FVOC=2OSCCLK((SYNR+1)/(REFDV+1)) PLLCLK=FVCO/(2*POSTDIV) BusClock=PLLCLK/2 BusClock is the b...[Details]
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#include
#include intrins.h
#define uchar unsigned char
#define uint unsigned int
uchar tent,tent1,secbf,secbf1;sec,min,sec1,min1;
bit write_secbf=0,write_secbf1=0;
sbit scl_24=P2^6;
sbit...[Details]
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When an industry begins to grow rapidly from its early days, its regulation will become a new problem. This is because the original rules are no longer applicable in part or even completely. NTHSA h...[Details]
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According to foreign media Macrumors, Apple's iOS 14 update has added several new features to the Photos app, including the option to add titles to photos directly on the iPhone, which is somet...[Details]
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Samsung said on Thursday it has broken ground on its sixth chip foundry line, which will produce logic chips, Reuters reported. Samsung will compete with TSMC in the foundry business to win orders f...[Details]
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The Qichacha APP shows that on September 24, Huawei Technologies Co., Ltd. disclosed a patent for a "method and device for obtaining 3D information of a vehicle". The patent publication number is CN1...[Details]
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LED (light emitting diode) has become a new generation of green lighting source with its many advantages such as energy saving, environmental protection, high brightness and long life. As LED lig...[Details]
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Recently, Beijing Puneng received a letter of thanks from the Ganzi Demonstration Energy Storage Project Department of State Power Investment Corporation, which expressed praise and affirmation for...[Details]
Analogue and Mixed Signal
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