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Consumer demand is greater than ever; the food industry is responding to consumer demand by offering more products, 24-hour service, and expanding food stores. Grocery stores and food processing plan...[Details]
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Application and construction of glass tube rotor flowmeter: Glass tube rotor flowmeter is a fluid flowmeter, a glass hollow rotor flowmeter, and one of the commonly used instruments for measuring the...[Details]
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1. Heap and stack size
Define the size in startup_stm32f2xx.s
Stack_Size EQU 0x00000400
AREA STACK, NOINIT, READWRITE, ALIGN=3
Stack_Mem...[Details]
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Recently, Xiaomi 11 Pro, Xiaomi 11 Ultra and Xiaomi's new folding screen model passed the 3C certification together last week. Xiaomi has previously announced that Xiaomi 11 Pro and Ultra will...[Details]
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//*********************************************************************** // Include files //*********************************************************************** #include string.h #include std...[Details]
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MOTIF ANC will be launched globally on September 15, 2021, and will be available in limited quantities in mainland China. The limited sales channels are Marshall Tmall Video Flagship Store, Marshal...[Details]
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Mini2440 Development Board
Kernel: linux 2.6.32.2
Audio based on i2s bus interface (and l3 bus interface for mixer settings)
Linux ASoC Audio Device Driver
ASoC driver component...[Details]
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20 years ago, the advent of easy-to-use integrated switching regulators revolutionized
power management
technology. Previously, most applications used linear regulators as
power
...[Details]
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The sending frequency is too fast, causing the PC or MCU to fail to respond to each packet in time, resulting in the last data being left in the buffer. USB frequently plugs and unplugs enumeration, ...[Details]
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1. Common rectifier circuit
Circuit form
Input AC voltage RMS
Peak reverse voltage per tube
Current through each tube
...[Details]
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This paper analyzes the working principle of the voltage protection circuit composed of a single junction transistor and a thyristor, and proposes a circuit that uses the LM339 voltage comparator t...[Details]
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A mysterious HMD Global smartphone codenamed Nokia Quicksilver has appeared on the website of benchmarking platform Geekbench. The listing reveals that the smartphone will be equipped with 6GB o...[Details]
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Due to the surge in demand for capacitors, Japanese electronic component shipments recorded the largest increase in history, with shipments in the European and American markets soaring by more than 9...[Details]
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In this article, I mainly introduce the use of the wifi analyzer tool. The wifi analyzer is indeed a very good tool for detecting yourself or implementing some wifi coverage projects. First-time us...[Details]
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The rapid digitalization of corporate environments, the surge in complex cyber threats, the evolving security regulations, and the rise of quantum computing technology have created huge...[Details]