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Overview Amino acid analyzer is an analytical instrument that uses classic cation exchange chromatography separation and ninhydrin post-column derivatization to analyze the component contents of prot...[Details]
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iFlytek's smart voice recorder SR502 is available in a new fashionable color - sapphire blue, and is officially on sale at 10:00 on the same day at #iFlytek Voice Recorder JD Self-operated Flagship S...[Details]
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As the United States has been pressing Huawei step by step, Huawei has been taking cautious steps, not only achieving "de-A" in 5G base stations, but also trying to get rid of its dependence on the U...[Details]
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Selecting the right microprocessor for a product is a daunting task. Not only must there be many technical considerations, but there are also commercial issues such as cost and delivery time that can...[Details]
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The error of the previous course design is very small. I share it with you. There are programs and simulations. I have also made real objects. You can switch the range between 10 times and 1 times wi...[Details]
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Serial communication is widely used in the field of communication, and the standard RS232 interface has become the standard interface for computers, peripherals, switches and many communication dev...[Details]
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Honda of Japan is a pioneer in variable valve technology using variable cams, and launched its famous VTEC (Valve Timing Electronic Control) in the late 1980s. It was first installed on Civic, CRX an...[Details]
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MM1126~MM1129 Step-up DC-DC Converter
MM1126/ MM1127 / MM1128 / MM1129 series are new step-up DC-DC converters, which are characterized by high conversion efficiency, strong load capacity, low p...[Details]
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AVR voltmeter program:
#include iom16v.h
#include macros.h
#define uchar unsigned char
#define uint unsigned int
#define setb(val,bitn) (val|=(1 (bitn)))//Set a bit of an IO port to 1
#define ...[Details]
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Beijing time on March 23, people familiar with the matter said that British chip design giant ARM, a subsidiary of SoftBank Group, is seeking to increase the price of its chip designs. The company ho...[Details]
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1. What is the effective bandwidth of a power analyzer?
The effective bandwidth of a power analyzer refers to the highest frequency of the signal that the power analyzer can measure and analyze.
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Countries around the world are scrambling to promote the development of the semiconductor industry. TSMC founder Zhang Zhongmou believes that Kyushu, Japan, has abundant water and electricity, and Si...[Details]
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According to overseas media reports, on May 31, British Telecom and Ericsson announced that the two parties will sign a cooperation agreement worth millions of pounds, and Ericsson will provide comme...[Details]
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Researchers in the United States have been awarded a $15 million National Science Foundation (NSF) award to develop superconducting chips that should be much faster than the hardware used for computi...[Details]
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According to the definition of the Internet of Vehicles Industry Technology Innovation Alliance, the Internet of Vehicles is a large system network consisting of in-vehicle network, inter-vehicle n...[Details]