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A quality factor meter determines the quality factor, Q, of a resonant circuit, crystal, or resonator by measuring the series resistance at the resonant frequency. The relationship between the qualit...[Details]
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A new SST microcontroller can usually be programmed using the serial port using SSTFlashFlex51.exe. However, if the chip we get is not a new one but has been erased by a programmer and a new code h...[Details]
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Abstract: This paper briefly summarizes several major topics covered by the 17th IEEE Applied Power Electronics Conference.
Keywords: IEEE; Applied Power Electronics Conference (APEC); An Overvie...[Details]
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Self-adhesive sticking force tester - CLASSIC 920 sticking force tester is a tester for the adhesion performance of adhesive products independently developed and produced by Labthink. It is suitable ...[Details]
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Port P3.2 outputs a square wave with a period of 2 seconds; port T1 is the pulse input terminal, which records the number of input pulses. The number of pulses is displayed by the 8 light-emitting dio...[Details]
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//SPI1 port sends the number of void spi1senddata(uint8 data) { IO0CLR = le58_ctrl_cs; // Chip select S1PDR = data; while(0==(S1PSR&0x80)); // Wait for SPIF to be set, that is, wait for data...[Details]
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According to foreign media reports, the German government announced an economic promotion plan worth 130 billion euros, including a 6,000 euro subsidy for each electric car purchase, support for elec...[Details]
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Facing the coming of the transformation period of the automobile industry, the aerial cars equipped with electrification and autonomous driving technology have attracted more and more attention. Aeri...[Details]
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Gas flow meter is an instrument used to measure flow based on high-tech optimization. It has the advantages of easy installation and high measurement accuracy. According to survey feedback, there are...[Details]
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This application note describes how silicon germanium technology improves IC performance in RF applications. The Giacoleto model is used to analyze the effects of noise. SiGe technology exhibits wi...[Details]
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It is very simple to convert a hub motor into a generator, and it is OK to convert a low-voltage motor for fun. It is not suitable to be converted into an AC 220V generator. Because after this moto...[Details]
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With the advancement of MEMS sensor design and manufacturing technology, MEMS pressure sensors are widely used in medical, automotive and consumer electronics applications. For exa...[Details]
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On September 13,
CATL's
Tianxing (B) - Commercial Bus Version
Power Battery
was officially released.
"Since 2013, more than 385,000 buses have been equipped with CATL
...[Details]
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One morning, you were driving to work as usual, when suddenly the car braked without your control, and no matter how hard you stepped on the accelerator, there was no response. You hurriedly got out ...[Details]
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A fully differential amplifier (FDA) has differential inputs and differential outputs, and its output common mode is independently controlled by the direct current (DC) inp...[Details]