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图中所示是用低漂移高精度运放FX725组成的精密箝位放大器电路.箝位放大器常用作脉冲整形,矩形波变换和超载保护.
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The main function of the real-time clock (RTC) is to use the backup power supply to keep the clock running when the system loses power, so that the time information will not be lost. The s3c6410 integ...[Details]
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On July 13, the launching ceremony of China•Shaoxing Integrated Circuit Industry Alliance and the academician expert forum “Dialogue with Shaoxing” were held in Shaoxing, Zhejiang. At the event, th...[Details]
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1. This example realizes the simultaneous display of multiple different characters on an 8-bit digital tube. 2. This example uses 8 integrated 7-segment common-anode digital tubes (the component id...[Details]
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Step 1: Install IAR for stm8 (omitted) I've been using version 1.31 for over a month and haven't found any problems. Step 2: New Construction 1. Create a new folder test, and then create a user f...[Details]
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Atmel's arm9 includes AT91RM9200 and AT91SAM9 series, 4 chips for users to choose from. Together with the rich ARM7 series chips, Atmel should be the ARM chip manufacturer with the richest arm chip...[Details]
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Hi! .. Hello everyone, I am SUNNY. I have mastered 80% of 51 single-chip microcomputers so far, and I plan to learn AVR and ARM in a while. Now I will give you a set of key program developed by myself...[Details]
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Normally, when developing and debugging DSP systems, an SRAM chip must be equipped as an off-chip program RAM. When debugging, use the corresponding simulation board to download the program into SR...[Details]
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July 24, 2023 ---- Affected by global economic turmoil, geopolitical tensions, and supply chain challenges, China's chief information officers (CIOs) and their teams currently face uncertainties in g...[Details]
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The PCI bus supports burst transmission, multi-processors and concurrent work, and is widely used in various platform designs. Interface boards based on PCI9054 are also widely used in various hi...[Details]
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The background of the birth of frequency conversion technology is the widespread demand for stepless speed regulation of AC motors. Traditional DC speed regulation technology is limited in application...[Details]
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There are only a few days left in 2020. What automotive black technologies have affected our travel this year? What black technologies will be realized in the near future? This article will talk a...[Details]
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Theoretical knowledge Debugging process The debugging process is like this: stop the core, query information, and let the core continue running Let's see how kgdb does it kgdb: To stop the core:...[Details]
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On April 20, vivo launched its first foldable product, vivo X Flip, at a new product launch conference, becoming another representative of the year's innovative foldable phones.
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On the morning of November 5, 2024, Dalian Rongke Energy Storage Group Co., Ltd. held a donation ceremony for the Rongke Energy Storage Education Fund and Yanhui Scholarship at the Sixth Junior High S...[Details]
Analog electronics
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