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2.1 Knowledge of MMU
The code of Loop.c is:
The code of Loop.c is:
The results of running the last two programs are:
We see that the addresses in both programs...[Details]
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An oscilloscope "differential" probe is an active probe with two input ports (one positive and one negative) and a separate ground lead; it transmits its output signal to the oscilloscope channel thr...[Details]
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Over the past 20 years, many communication buses have emerged that can be used to control instruments. Throughout this process, NI LabVIEW has been the software that connects and controls instrument...[Details]
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Overview
In the environmental assessment of nuclear pollution, the most commonly used instrument is the X-ray and gamma radiation air absorption dose rate meter. In this type of instrument, th...[Details]
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Dell Technologies announced that its Quiet Keyboard and Mouse Set (KM555) and Dell Wired Collaboration Keyboard (KB525C) are now available. These two products were previously released at the Dell T...[Details]
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According to foreign media reports, U.S. Democratic Senator Ed Markey has asked Tesla to disable its "Autopilot" autonomous driving assistance system until the company installs new safety measures to...[Details]
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Use this matrix keyboard as microcontroller input, plug it into P1.0~P1.6 of P1 port. I want to ask, when: When key 1 is pressed, P0.0 of P0 port outputs high level; Press the 2 key and P0.1 o...[Details]
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1. Internal block diagram
This dual Σ-Δ analog-to-digital converter with auxiliary DAC recently launched by AD is a complete 15-bit CMOS analog-to-digital converter. It has high sampling r...[Details]
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The current intelligent video surveillance system can automatically lock and effectively track the detected target. This type of intelligent monitoring system greatly reduces the number of monito...[Details]
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The continued growth of power electronics in our homes, offices, and vehicles is driving a trend toward new materials and more efficient power components. High-power, high-temperature applications ...[Details]
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Recently, Silicon Labs held the "2021 Works With" media exchange event. At this event, Silicon Labs demonstrated how to work with industry giants to build a global IoT connection ecosystem, introduce...[Details]
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In traditional high-fidelity systems,
audio amplifier
specifications always emphasize the quality of sound, but rarely consider the degree of power loss. However, with the growth of the porta...[Details]
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More than half of 2021 has passed, and the domestic mobile phone market has become a situation of fierce competition. Huawei has stood up and left the throne of the first in shipments. Xiaomi, OPPO a...[Details]
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Added Nor Flash support and DM9000 support Added Nor Flash support Reference URL: http://blog.csdn.net/l_backkom/article/details/6252410 and "Mini2440 U-boot Usage and Transplantation Detailed Ma...[Details]
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CNC (Computer Numerical Control) system is an automatic control system widely used in the field of mechanical processing. It controls the movement and operation of machine tools through computer pr...[Details]