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Apple has been hit with its ninth €5 million fine in the Netherlands as it continues to fail to meet new requirements for alternative payment systems for dating apps, Reuters reports. The Netherlan...[Details]
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Today, R&D and production managers and engineers face many tough challenges, and each group has its own unique needs. For example, in the production phase, engineers need to reduce test time while in...[Details]
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/************************************************************************
Function: Read_74HC595
Description: Read the input data of n 74HC595s
Calls: HC595_delay; GPIO_ResetBits; GPIO_SetBit...[Details]
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According to news on July 19, General Motors has suspended the production of some of its electric vehicles due to the shortage of the new Ultium battery packs used in electric vehicles. BrightDrop, a...[Details]
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What made Cerence's highlight at the exhibition was its demonstration of how to combine voice recognition and head tracking technology to achieve in-car control functions. When the cabin buttons be...[Details]
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The full name of spectrum analyzer is Spectrum Analyzer.
The main function of spectrum analyzer system is to display the spectrum characteristics of input signal in frequency domain. There are two ...[Details]
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TEA5767 FM stereo radio, source code for C51 MCU. The module is less than 2 yuan on Taobao. It is recommended to use Keil uVision5 to compile. I used this version to compile and pass. The circuit sc...[Details]
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The simulation schematic diagram of the intelligent frequency meter is as follows The microcontroller source program is as follows: #ifndef main_c //test ok #define main_c #endif #include "mai...[Details]
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2. BMP picture display test program design 1. Test program structure design (1. Purpose Confirm the understanding of BMP structure and deepen the understanding of RGB color format. Able to display a...[Details]
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0 Introduction
At present, various digital video surveillance systems have been widely used in highways, electricity, banks and other fields. The application of real-time image tracking sys...[Details]
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The register file is optimized for the AVR enhanced RISC instruction set. To achieve the required performance and flexibility, the register file supports the following input/output schemes: · Output ...[Details]
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1. Background knowledge:
Main factors affecting voice quality:
2. Standards for testing:
Main standards:
YD/T 1214-2002&YD/T 1215-2002 YD/T 1538-2006
Other relevant standards:
...[Details]
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1 Introduction According to the exercise heart rate, the exercise intensity level can be accurately divided. Through the intelligent judgment of the monitored heart rate according to the divided le...[Details]
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The sound of tube amplifier is mellow and transparent, and the sound is natural, sweet and sincere. You will never get tired of listening to it, and it is full of humanization. In building a harm...[Details]
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On November 12, BYD and Huawei jointly launched the Leopard 8, with a total of 4 models released, including the Zhiyong flagship six-seater version at 407,800 yuan, the Zhiyong flagship seven-seate...[Details]