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As environmental pressure increases, hydrogen energy is expected to be a clean, efficient and safe secondary energy source. Especially in the past two years, both the national and local governments...[Details]
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The AC adapter circuit of a commercially available portable CD/VCD player is shown in the attached figure. The nominal output of the adapter is 5V, 500mA, the volume is 7×4×1.8cm, and the weight is ab...[Details]
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Since the first radio was installed in the car, people's expectations for cars are no longer limited to travel, but have given them more missions. Now, with the rapid development of intelligent techn...[Details]
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With the rise of the Internet of Things, the wearable smart device market is currently very hot. Due to the constraints of chip cost, power consumption, and design complexity, it is crucial to provid...[Details]
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1: Problem: I transplanted the assembly function: OSStartHighRdy, as shown below, but found that it could not run correctly when there was only one task, OS_TaskIdle.
.globl OSStartHighRdy
.type...[Details]
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Application of Acoustic Emission Detection Technology in Water Conservancy and Hydropower Engineering
Acoustic emission detection technology is a dynamic detection technology th...[Details]
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USART Introduction:
USART uses a fractional baud rate generator to provide a wide range of baud rate selection. It supports synchronous one-way communication and half-duplex single-line communication...[Details]
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What is new about new energy vehicles? This is a question that has been continuously discussed in the industry but has not been well explained. If you say that the new thing is the driving method, ...[Details]
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CORCOM
power
supply Basic principle of filter
The power supply filter is composed of a low-pass filter
circuit
composed of
inductors and
capacitors
. It allows DC o...[Details]
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Configuration process: 1: System clock initialization, including the system clock and the clock configuration of the IO port or function to be opened. 2: IO port initialization, including pins, r...[Details]
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Sensors play an important role in dialysis machines, and the platform technology of sensors brings many benefits to designers.
In order to provide patients with fluids at the same temperature as ...[Details]
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Amplifier working process and composition principle:
(1) Workflow Input - Preamplifier - Driver - OTL power output - Speaker (2) Composition principle ① Preamplifier (input) The preamplifier is co...[Details]
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1. Errors caused by non-axisymmetric flow When the velocity of the fluid in the pipe is axisymmetrically distributed, and in a uniform magnetic field, the magnitude of the electromotive force generat...[Details]
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Intelligent video analysis algorithm is a computer image visual analysis technology that separates the background and target in the scene and then analyzes and tracks the target in the scene. Users...[Details]
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This board has a part of the version of Master Laoshou, and a part of it is my own drawing and modification. Circuit board size: 223x159 (mm) This board has functions such as overload protection, ...[Details]
FPGA/CPLD
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