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A delta-sigma ADC is often the primary component of a 10-kilogram scale that can detect a 1-gram change in weight. When designers need to measure temperature to 0.01 degrees, delta-sigma ADCs are o...[Details]
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Beijing time, December 10, noon news, it is reported that Intel CEO Pat Gelsinger will visit Taiwan and Malaysia next week, highlighting the key role of Asian manufacturing to Intel. According to ...[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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1. Flame detection alarm
Figure 8-23 is a flame detector circuit diagram using lead sulfide photoresistor as detection element. The dark resistance of lead sulfide photoresistor is ...[Details]
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In the blog post "Using the digital oscilloscope DS6104 to measure the amplitude and phase of AC signals", the use of an oscilloscope to measure the amplitude and phase of a sinusoidal AC signal was ...[Details]
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6.Where is DAC used?
(1) Application of DAC
CD player: The DAC used for audio playback is called an audio DAC;
Digital video playback section of a DVD player: The DAC...[Details]
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USB peripherals cannot communicate with each other, they can only communicate with a USB host device that has the ability to control the bus. Until recently, only PCs had host capabilities. But now...[Details]
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The DC operating power supply (DC panel) equipment is the secondary power supply of power plants and substations, used for circuit breaker opening and closing and secondary circuit instrumentation, re...[Details]
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1. Features of the PIC16C62× series of microcontrollers The PIC16C62× series is a RISC reduced instruction, Harvard structure bus, and 18-pin microcontroller. It has the characteristics of low pow...[Details]
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The RF admittance level switch is a commonly used level detection controller in industrial sites. Its working principle is to sense the change of reactance (capacitive reactance and impedance) betw...[Details]
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Today, I will share a useful article to help you better understand what a perfect PLC program looks like.
Design requirements that a perfect PLC program must meet
A complete PLC pro...[Details]
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Although current Android phones are already very easy to use, compared with Windows devices, their driver updates are still relatively cumbersome and still rely on system updates to complete. ...[Details]
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In the process of learning PLC, in addition to mastering the necessary basic theoretical knowledge, you also need to personally design circuits to practice. When you first start learning PLC progra...[Details]
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In the summer, there will always be a group of people in the office who are dying of heat, while another group of people seem to be in winter. My wife, who sits diagonally opposite me, is typing a...[Details]
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1 Introduction
In recent years, AC variable frequency speed regulation system has developed rapidly and has become the main research and development direction of speed regulation system. T...[Details]
Making friends through disassembly
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