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N5172B Agilent RF Generator The N5172B is Agilent's 6 GHz RF generator. RF generators are tools used by engineers to generate sinusoidal output when testing electronic devices. The output will automa...[Details]
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Foreign media MacRumors reported that since December 8 last year, Apple has required developers submitting new apps and app updates to provide privacy label information, outlining the data eac...[Details]
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On April 24, Montage Technology released its 2019 annual report and 2020 first quarter report. The annual report disclosed that the company achieved revenue of 1.738 billion yuan, a year-on-year decr...[Details]
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The IO port structures of 51 MCU, AVR MCU and PIC MCU are all different, which leads to different IO port operations. The purpose of operating the MCU IO port is to make the MCU pin output logic level...[Details]
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The 51 microcontroller has two external interrupt sources. Whether IE0 is set or not is related to IT0. When IT0=1, the falling edge is triggered, that is, when INT0 changes from high to low, IE0 w...[Details]
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Working Principle of Transformer
Two high and low voltage windings with N1 and N2 turns are wound on the same iron core. The AX winding connected to the power supply and absorbi...[Details]
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Simple programming question for single-chip microcomputers: write a 10-digit decimal addition subroutine (decimal numbers are stored in compressed BCD code) Input: addend: 24H-20H, the lower address ...[Details]
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1 Introduction In recent years, as the input voltage requirements of computer microprocessors have become lower and lower, the research on low-voltage and high-current DC-DC converters has received ...[Details]
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Electrical detection methods include pulse current method, radio interference voltage method, UHF partial discharge detection technology, and dielectric loss analysis method.
1. Electrical detection...[Details]
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1 Introduction
At present, although the engines of mid-to-high-end cars produced in my country basically adopt fuel electronic fuel injection technology, and the supporting R&D and product...[Details]
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Pure electric vehicles have high comprehensive energy efficiency and relatively low environmental pollution. They are a form of new energy vehicles that my country has given priority to developing....[Details]
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RFID is the abbreviation of radio frequency identification. In layman's terms, an RFID reader is an automatic identification device that can read electronic tag data. RFID reader RFID radio frequen...[Details]
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The Semiconductor Industry and Equipment Association (SEMI) recently released a report predicting that global 8-inch and 12-inch wafer shipments will increase by 5.2% and 9.9% in 2022, and by 0.8% an...[Details]
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1. Instrument Model Keysight N9038A Spectrum Analyzer 2. Fault phenomenon The instrument host computer and the receiver cannot be connected via the GPIB line 3. Inspection and maintenance Generally...[Details]
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In early October, at a battery energy storage project construction site in Ben Djali Province in northern Côte d'Ivoire, construction workers were stepping up civil construction. In June 2021, in orde...[Details]