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On April 7, Hangjin Technology stated on the investor interaction platform that the price increase of imported chips and core raw materials has a positive impact on the company. The company independ...[Details]
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Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, and Advanced Se...[Details]
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First of all, it should be made clear that the microcontroller cannot directly control the relay, whether it is a 3v relay or a 5v relay. Reason: For example, the pins of 51 MCU and msp430 MCU cannot...[Details]
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Version 5.4 is designed to meet the application needs of modern wireless systems and can be used for multi-channel digital modulation analysis when combined with a Tektronix 5 Series MSO, 6 Serie...[Details]
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China needs lithography machines, especially high-end lithography machines that support advanced processes. Specifically, it is the EUV (extreme ultraviolet light source) lithography machine. At pr...[Details]
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Electrostatic discharge (ESD) protection and electromagnetic interference (EMI) are becoming increasingly important considerations for all electrical devices. Consumers are demanding more features ...[Details]
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21ic News
Texas Instruments
(TI) announced the launch of the MSP430AFE2xx series of metering analog front-end (AFE) ultra-low-power 16-bit microcontrollers for metering and smart grid app...[Details]
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5. ATD0 status register 5 --- ATD0START0, ATD0START0 ATD0START0 reflects the current conversion channel, whether the A/D conversion is completed, whether there is an external trigger, etc.; ATD0S...[Details]
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1 Analysis of the causes of transformer oil leakage Most of China's power transformers are oil-immersed transformers. Over the years, transformer oil leakage has occurred from time to time. Severe l...[Details]
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Leading microinverter company Enphase Energy (NASDAQ:ENPH) reported second quarter 2016 shipments and revenues increased 30% and 24%, respectively, from the previous quarter, as it progressively re...[Details]
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It is reported that ZTE spokesperson Wu Jing recently warmed up for the upcoming ZTE Axon 40 series. He said that the ZTE Axon 40 series will perfectly integrate two first-launch technologies and wil...[Details]
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The pins of various chips in the 8051 series are compatible with each other. 8051, 8751 and 8031 all use 40-pin dual-row direct current package. Of course, the pin functions of different ch...[Details]
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0 Introduction
With the rapid development of science and technology and the continuous improvement of people's living standards, people have put forward higher requirements for the env...[Details]
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1. SPI controller datasheet
1For details, please refer to: http://blog.csdn.net/hustyangju/article/details/20474659
2 All SPI registers are mapped to the kernel space and acce...[Details]
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Although mobile phones have become the absolute overlord of personal audio and video devices, as far as home appliances are concerned, televisions have always been enduring and timeless. In addition ...[Details]
Analog electronics
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