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1 Introduction
Switching power supply
With significant advantages such as high efficiency, low power consumption, small size and light weight, it has become the mainstream product of...[Details]
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In recent years, car manufacturers, suppliers and technology companies have been competing for the position of automotive intelligence around in-vehicle intelligent systems: multi-screen interaction,...[Details]
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In the process of circuit testing, it is often encountered that there is a large error between the experimental data and the theoretical value due to the neglect of the influence of some small resi...[Details]
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Xiaomi Group’s first-half 2019 results were released. Both its two core businesses, mobile phones and AIoT, as well as other businesses, showed positive growth. However, the company’s stock price tre...[Details]
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The circuit analysis method that uses branch current as circuit variable, establishes circuit equation according to KCL and KVL, and solves the circuit equation jointly to solve each branch current...[Details]
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Preface
With the continuous changes in social lifestyles and the continuous advancement of science and technology, people are demanding more humane and intelligent living conditions...[Details]
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1.__asm
The keyword __asm is used to tell the compiler that the following code is written in assembly language, so that assembly statements can be used directly in C programs.
2.__inline
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New products are available for you to get, and good products are recommended every day. Sina Public Testing is waiting for you to join. Here, you can also become a digital celebrity; here, you have t...[Details]
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Braking
The parameter brakes the movement using the trajectory or axis acceleration value. It has the same function as the STOP key. The robot does not leave the movement trajectory.
The ...[Details]
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The emergence of frequency converters has brought innovation to industrial automation control and motor energy saving. Frequency converters are almost indispensable in industrial production. Even i...[Details]
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SOA architecture is popular
With the advancement of the new four modernizations of automobiles, automobile manufacturers must not only achieve vehicle networking, autonomous driving and data-d...[Details]
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Beijing, China – July 21, 2022 – Qorvo® is a leader in providing innovative RF solutions that connect the world. Today, Qorvo announced the launch of the ACT88420, a highly configurable programmable ...[Details]
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It’s no exaggeration to say that connectivity is the lifeblood of all our everyday technology, and that extends to the connections inside our cars. In this blog post, though, we’re not talking about ...[Details]
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1. Program Function
PC sends the string "hello" to C51. When C51 receives "hello", it indicates that the communication test is normal and lights up the P1.0 pin. Send "ok" to PC
2. Code
/*Pro...[Details]
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How to overcome the stroboscopic effect of fluorescent lamp circuit
As shown in the figure, three fluorescent lamps of the same specifications are connected to the three-phase power sup...[Details]