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1. Base address: #define BKPSRAM_BASE ((uint32_t)0x40024000) 2. Size is 4k The backup domain also includes 4 KB of backup SRAM that is accessible only by the CPU and can be accessed in 32-bit, 16-bi...[Details]
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Labview provides a driver library that supports VXI bus, GPIB bus, and RS-232 serial bus interface hardware, but its operation on physical memory is limited, and the real-time performance of hardw...[Details]
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AMR slot, what is an AMR slot, the appearance of an AMR slot
The AMR (Audio Modem Riser) specification is a set of open industrial standards initiated by Intel in 1998 and jointly deve...[Details]
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On the 3rd local time, Broadcom released its first quarter 2022 financial report and second quarter financial forecast. Net revenue in the first quarter increased 16% year-on-year to a record US$7.7 ...[Details]
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Automotive OEM interior designers are striving to create a positive driving experience and increase brand awareness while seeking to increase product value and enhance vehicle appeal. These factors t...[Details]
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The intake pressure sensor is the intake manifold pressure sensor. It is used in the D-type electronic fuel injection system (the L-type uses an air flow meter to detect the intake volume). The intak...[Details]
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Abstract: This paper develops a dynamic characteristic monitoring system for electromagnetic relays based on LABVIEW. The transient process of electromagnetic relay closure is sequentially divided in...[Details]
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Today I saw the SPI program and saw the following definition: Consult the information. The summary is as follows. CPOL(Polarity) 0: SCLK remains low when idle. 1:...[Details]
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For most industries around the world, "survival will be more important than profit" in 2020. This is of course due to the aftermath of the epidemic, but what should be done if the financial report ha...[Details]
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Sina Digital News reported on the morning of February 3 that Apple today released the macOS Big Sur 11.3 developer beta. In addition to fixing bugs, it also brings more customization options to ...[Details]
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The original oscilloscope was just a simple waveform display and data measurement. If we want to get the deeper meaning of the protocol waveform, we need to analyze it section by section. For examp...[Details]
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background As long as you use a single-chip microcomputer, key detection is basically a function that must be implemented. To make key detection easy to use, the most important thing is real-time and...[Details]
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Antenna analyzer is an instrument used to measure the characteristic parameters of antennas, and is known as "antenna multimeter". With the development of the electronic manufacturing industry, the d...[Details]
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The LED digital tube does not light up. The possible reasons for this failure are:
1) The transformer is damaged, the leads are disconnected or the solder joints are poorly welded. If the transform...[Details]
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Inverter constant pressure water supply is a water supply method widely used in industrial and civil fields. It achieves constant water supply pressure by adjusting the speed of the motor. This wat...[Details]
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