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Micropower op amps extend
the operating time of
battery
-powered systems and reduce the energy consumption of other energy-constrained systems. However,
the voltage of
a battery
changes as i...[Details]
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When the Pico oscilloscope tests a signal with an output impedance of 50Ω, a 50Ω to 1MΩ through terminal is required.
Recently, during a field test at a customer's location, we found that the wavefor...[Details]
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This Design Idea shows a method to drive low-power electronic circuits from a single 1.5V battery. It is based on a self-excited oscillator design that drives a flyback transformer to generate a high...[Details]
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Atomic operation implementation Purpose: Prevent two processes from opening the same file at the same time. Exit automatically when the latter process opens the file. Defining atomic variables Defi...[Details]
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According to the Nikkei Asian Review, benefiting from the Sino-US trade war environment, Taiwan's four major semiconductor manufacturers, including TSMC, UMC, MediaTek, and ASE Technology Holding, ha...[Details]
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Summary GGII data shows that Funeng Technology’s global shipments will further increase in the first half of 2023, firmly ranking among the top 10 in the world. Funeng Technology, the leader in lit...[Details]
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In today's GHz-rate serial data testing, eye diagram and jitter testing are the two most important test items. In eye diagram and jitter measurement, the test instrument must recover the reference clo...[Details]
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1 Introduction
CAN (Controller Area Network) was first proposed by Bosch of Germany. It is the most popular and commonly used bus in the automotive controller area network. Its main ...[Details]
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Based on the basic theories of mathematical statistics and probability theory, this paper analyzes the mathematical statistics principle of using samples to infer the population for the two param...[Details]
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On August 28, a signing ceremony for major projects in Ningbo Hangzhou Bay New Area was held at Ningbo Administrative Conference Center. A total of 15 projects were signed with a total investment of ...[Details]
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Is the prospect of Facebook's cryptocurrency Libra worrying? Foreign media reports pointed out that Visa, MasterCard, the two major credit card issuers, and other institutions may have to reconsider ...[Details]
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Definition of LED solar lawn light:
Solar lawn lights mainly use the energy of solar cells to work. When sunlight shines on the solar cells during the day, the light energy is converted int...[Details]
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The annual Arm TechCon was held this year, with experts from major technology giants around the world gathering together to discuss future technology trends and policy directions. In the past few yea...[Details]
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1. Design of LED display program
The DMA controller inside S3C44BOX is used to transmit and control data, which simplifies the display program. The program flow is shown in the figure. The tra...[Details]
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Careful friends may find in this picture that some registers have shadows under their boxes, which means that the register has a corresponding shadow register. This register means that physically ...[Details]
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