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1. Description of the work The shake stick is a popular toy nowadays, and it can be seen in various gatherings and festivals. This design also follows the principle of the shake stick, using the visu...[Details]
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1. Talk about the difference between ARM7 and ARM9:
This article is written for beginners who are preparing to learn ARM technology but have not decided whether to learn ARM7 or ARM9, or who are not ...[Details]
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The following are delay programs for microcontrollers (including asm and C programs, which are all used by me in the process of learning microcontrollers). In the delay program of the microcontroller...[Details]
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Most of the earth is made of water, and water is the main theme on the earth's surface. Therefore, most of the earth's materials are also made of water. Some engineering materials have higher requ...[Details]
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Automatically collect problems, automatically screen problems... On May 7, the reporter learned from State Grid Jiangxi Electric Power Co., Ltd. that the company automatically associates distributi...[Details]
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Record Length is also called record length, which indicates the number of sampling points that an oscilloscope can save. If the storage depth is "20,000 sampling points", it is generally written as "2...[Details]
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In recent years, the high prosperity of China's integrated circuit industry has led to the continuous expansion of the scale of the domestic packaging and testing industry. However, due to factors s...[Details]
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The Linux kernel uses the timer_list structure as a timer.
#include "linux/timer.h"
#include "linux/module.h"
MODULE_LICENSE("GPL");
// Without this sentence, al...[Details]
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Migration environment 1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-linux-gnuea...[Details]
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1wire_ts.c source code: #include "linux/errno.h" #include "linux/kernel.h" #include "linux/module.h" #include "linux/slab.h" #include "linux/input.h" #include "linux/init.h" #include "linux/serio.h" ...[Details]
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If autonomous driving technology becomes widely popular, what can people do? Most competitors will provide larger and more screens, and then the Internet and audio-visual entertainment services will ...[Details]
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OBC is an onboard charger. Whether it is a plug-in hybrid or pure electric vehicle, as long as there is a slow charging interface, an OBC is needed to perform slow charging, converting the AC power...[Details]
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Recently, it was learned from the Zhejiang Provincial Government Procurement Center that Easy Energy beat out all the competitors and won the bid for the "Quzhou Radio and Television Station UPS Eq...[Details]
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Learn to use a multimeter and you don’t have to worry about home wiring failures. The multimeter is one of the most commonly used tools for electronic circuit personnel. It is indispensable when test...[Details]
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The rigidity setting of Panasonic servo drive is an important part of its performance adjustment. The purpose of rigidity setting is to ensure that the servo motor can provide sufficient torque dur...[Details]
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