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Users can configure the fuse bits of AVR using parallel programming, ISP programming, and JTAG programming, but different programming tool software provide different configuration methods for fuse bi...[Details]
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In many designs, it is necessary to have a wonderful and practical LED flashing to indicate whether the equipment is working properly and the working status. In some designs where real-time require...[Details]
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Using light to treat human diseases is a very old method. As early as thousands of years ago, China, Egypt and other countries used sunlight to treat diseases. As a new type of light source, LED ...[Details]
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The following figure is the principle circuit diagram of the auditory voltmeter. The voltage-controlled audio oscillator in the figure can change with the control voltage within the 2-octave range of ...[Details]
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Structure of AC generator
1. Structure of 6-tube AC generator
An AC generator generally consists of four parts: rotor, stator, rectifier and end cover.
JF132 AC generator ass...[Details]
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I bought a water heater a few years ago, but for many reasons, I didn't buy one with WiFi. Later I found that it was very necessary to remotely control the start-up of the water heater from outside. ...[Details]
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1 Introduction
As a new type of light source with low supply voltage, low power consumption, long life and no radiation, LED has been increasingly applied and has become a key light source for...[Details]
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Non-volatile memory (NVM) plays an important role in the semiconductor market, especially flash memory chips used in mobile phones and other portable electronic devices. In the next few years, portab...[Details]
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1 Introduction
Traditional measurement and control sites send and receive data through wired methods. However, wired transmission is not suitable under some special conditions. It is not o...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In fact, most people still don't have a comprehensive understanding of high-voltage differential probes. Nowadays, the rapid development of computer, communication, and consumer electronics industrie...[Details]
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At present, my country's 5G network has entered the stage of large-scale deployment. Faced with the demand for a large number of base station construction, co-construction and sharing has become a ...[Details]
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On March 25, TCL Electronics released its 2020 performance report, stating that the company achieved revenue of HK$50.95 billion, a year-on-year increase of 40.2%; gross profit reached HK$9.66 billio...[Details]
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When it comes to EMC rectification, many engineers will have a deep memory: some engineers think that if they don’t design the circuit or lay out the PCB themselves, then there is no better way for...[Details]
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In recent years, with the growth of production and sales of new energy vehicles, the market demand for DC/DC converters has continued to rise. DC/DC converters play a very important role in new ene...[Details]
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