ASV2-FREQ-F-C-L2-T

Recently, Dazhou City and Xuanhan County in Sichuan Province signed an investment agreement with Shenzhen Zhengwei Group. Zhengwei Group will invest 55 billion yuan to cooperate with Dazhou to jointl...[Details]

       Sina Digital News reported on the evening of December 28 that the smartphone brand Xiaomi held a new product launch conference tonight and officially launched the Xiaomi Mi 11 mobile phone. Th...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

Overview Modern RF instruments have impressive measurement capabilities and accuracy that far exceed their predecessors. However, these instruments cannot reach their full potent...[Details]

0 Preface Nowadays, in school dormitories, accidents such as students’ valuables being stolen and fires caused by students’ mistakes often occur. These are “big problems” that have been plaguing stud...[Details]

0 words Since the 1960s, digital signal processors (DSP) have developed rapidly along with computer and communication technology, and their application fields have become more and more ext...[Details]

Generally, the MODEM communication of single-chip microcomputer must have two background knowledge, one is AT command set, and the other is universal asynchronous receiver transmitter (UART).  AT co...[Details]

　　Not long ago, Xiaomi held its 2018 annual meeting. Lei Jun gave a speech at the event, emphasizing that within 10 quarters, Xiaomi will return to the top of the domestic market. It is true that Xi...[Details]

Toyota's second-generation hybrid system (THS-Ⅱ) is unique in the world for its exquisite mechanical structure and rigorous control strategy. Its core competitiveness lies in the power distribution...[Details]

On February 9, Baotailong issued an announcement stating that the company plans to increase its capital by RMB 45 million to its wholly-owned subsidiary Shanghai Chaosheng Technology Co., Ltd. (herei...[Details]

　　There are many variable factors that affect the measurement conditions in atomic absorption spectrometry. When the measurement conditions of the same sample are different, the accuracy and sensitiv...[Details]

In view of the low power consumption characteristics of EFM32 and the application features of the LESENSE interface, this article will elaborate on the capacitive touch switch solution based on E...[Details]

1. System Overview With the development of my country's economy and the growth of population, the traffic conditions in big cities are getting worse and worse. Major cities have made urban rai...[Details]

Lack of DC bias current return path when AC coupling     One of the most common application problems is that there is no DC return path for bias current in AC-coupled op amp or instrumentation ampli...[Details]

#include "stm32f10x.h" /*RCC clock configuration*/ void RCC_config(void) {  ErrorStatus HSEStartUpStatus; /* RCC registers are set to default configuration */ RCC_DeInit(); /* Turn on external ...[Details]