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TL431 is a three-terminal adjustable precision voltage reference integrated chip with good thermal stability. It has the characteristics of small size, low price and excellent performance. Its outpu...[Details]
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introduction Flexible DC transmission technology is a new generation of DC transmission technology based on voltage source converter (VSC). It realizes the switching state conversion of submodules ...[Details]
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T/C1 is a 16-bit timer/counter. Its counter consists of two 8-bit registers, TCNT1H and TCNT1L. TCNT1H is the high 8-bit register and TCNT1L is the low 8-bit register. The maximum calculated value is...[Details]
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In recent years, the explosive development of wireless technology has spawned a variety of industrial, scientific and medical (ISM) band wireless standards. Thanks to these new standards, various w...[Details]
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In embedded systems, BootLoader is used to initialize hardware, load the kernel, and pass parameters. Because the hardware environment of embedded systems is different, the BootLoader of embedded syst...[Details]
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The US government's ban on WeChat's business in the United States has caused dissatisfaction among many local users, and some organizations are even taking the US government to court. A WeChat user...[Details]
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The MAX1492/MAX1494 low-power, 3.5-1/2- or 4.5-1/2-digit analog-to-digital converters (ADCs) with integrated liquid crystal display (LCD) drivers operate from 2.7V to 5.25V. They include an interna...[Details]
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This buzzer has the characteristics of limited time for answering, and overtime will be invalid. It can also judge the foul situation of answering before the host calls for the start.
Since a single ...[Details]
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A waveform recorder can collect signals for a long time and save the data to the hard disk of the device. The length of the collection time depends on the sampling rate and the hard disk capacity. Ho...[Details]
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In traditional wideband RF applications such as radar, scanning receivers, cable infrastructure, and instrumentation, a single receiver chain is usually not wide enough to cover the entire useful b...[Details]
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DSP peripheral memory marching test technology based on navigation receiver
DSP is the core of digital computing in electronic systems. The correctness of the data it operates is the basic...[Details]
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On April 28, according to German media heise online, the Munich Regional Court in Germany made a first-instance judgment earlier this month, determining that Samsung Electronics infringed the 4G st...[Details]
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The leading power battery company organized a group to participate in the photovoltaic event SNEC and launched new products together. This also sends a signal to the market: photovoltaics are deeply ...[Details]
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1. Experimental tasks
The T0 and T1 timing counter functions of the AT89S51 microcontroller are used to count the frequency of the input signal, and the counting frequency result is displayed ...[Details]
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The servo press is a precision press driven by a servo motor and is widely used in metal forming, stamping, stretching, bending and other processes.
Advantages of servo press:
High e...[Details]