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Function of the circuit
Using
the absolute value circuit of a general OP amplifier, if the signal frequency exceeds several hundred kilohertz, the output waveform will becom...[Details]
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/*1. Functional description:
This program is an ordinary colored light. It controls four modes through the power switch, that is, turning off the power and then turning on the power can change ...[Details]
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"Car Matrix" industry comment: Toyota, which is skeptical about new energy, has been "resting on its laurels" and has not done its best to research and develop battery technology, missing a great opp...[Details]
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On December 30, the Shenzhen Stock Exchange officially accepted the GEM IPO application of Sichuan Longhua Optoelectronic Thin Film Co., Ltd. (referred to as "Longhua Thin Film"). According to the ...[Details]
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Abstract: This paper briefly introduces the principle of rectifier space vector PWM (SVPWM) control, compares the harmonic content and switching loss of several SVPWM waves, and gives the implement...[Details]
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Nowadays, technology companies are facing more challenges in innovation beyond R&D and testing, and budget reduction is a major concern. To protect engineers' inspiration and support small and medium...[Details]
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Abstract: Improving logic device performance and optimizing DRAM architecture with new silicon carbide films
Chips are already everywhere: from phones and cars to cloud s...[Details]
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0 Introduction There are generally three modes for the management of lighting power in teaching buildings: one is that there is no dedicated person to manage it, and students can turn it on and ...[Details]
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How to build a simpler CMOS single zone alarm
illustrate
This is a simple single zone burglar
alarm
circuit. Its features include automatic entry and exit delays and timed bell/si...[Details]
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Comparison of DSP Processors and General Purpose Processors 1 Support for Dense Multiplication Operations GPPs are not designed to perform dense multiplication tasks. Even some modern GPPs re...[Details]
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This week, IC Insights, a world-renowned semiconductor analysis organization, conducted a mid-year update to the "2021 McLean Report", which provided the latest forecasts for the global integrated ci...[Details]
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RS-485 communication is commonly used in industrial control, power communication, smart instruments and other fields. This communication method mainly has the following five capabilities: ①Adapt ...[Details]
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Ma Xingrui, secretary of the Shenzhen Municipal Party Committee, said that the implementation of the Eastward Strategy is a major strategic deployment for Shenzhen to promote regional coordinated d...[Details]
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There are many types of film capacitors, with different shapes and sizes. Among the film capacitors, there are several types that look similar and have similar names, such as CBB21 capacitors and C...[Details]
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Pushing virtual instrument technology to network applications can better play its advantage of "software is instrument", and is more conducive to forming a distributed network measurement system, r...[Details]