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method one: Directly split the float data into 4 unsigned chars (since numbers cannot be split, only pointers can be used), send them over, and then merge them into float. There are two points to...[Details]
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Over the past few years, the industry has become accustomed to increasing supply chain challenges, such as component shortages. These challenges create many problems for various industries that rely ...[Details]
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Reported on December 1 (Text/Zhang Yiqun) On December 1, the 2021 Snapdragon Technology Summit was held in Sanya, Hainan, and Qualcomm officially released the new generation Snapdragon 8 mobile platf...[Details]
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Today, industry insider Ross Young revealed on social media that Huawei will release a foldable screen mobile phone at the end of the year, which will be Huawei's blockbuster product in 2021. ...[Details]
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Experimental Methods for Effects of Electromagnetic Pulse Irradiation
The experimental method of the radiation effect of electromagnetic pulses on electronic systems is, simply put, to place the el...[Details]
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The main component of
the communication
switch
power supply
is the high-frequency
switch
rectifier, which has gradually matured with the development of power
electronics
...[Details]
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In the following circuit: Measuring RC Circuits According to the circuit principle, we can know that the relationship between the steady-state input and output sinusoidal signals of the above circu...[Details]
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Loop statements are used in almost every program. Their function is to implement operations that need to be repeated many times. For example, if a 12M 51 chip application circuit requires a 1 mil...[Details]
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Common-mode
currents
in
non-isolated
power supplies
can be a source of electromagnetic interference (EMI), but have you ever tried to eliminate them? In some high-voltage power ...[Details]
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What is IEC 62443?
IEC62443 is a set of standards for protecting industrial automation and control systems (IAC) from cybersecurity threats. It includes a comprehensive series of documents tha...[Details]
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As a mobile phone manufacturer that occupies nearly 70% of the global high-end mobile phone market share, Apple can almost be said to have no rivals. If Huawei could still compete with Apple with its...[Details]
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Acquisition combines leading eye-safe photonics technology with Allegro’s broad product portfolio to further optimize fast-growing ADAS applications in semi-autonomous and autonomous vehicles Manch...[Details]
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There are many scattered distribution equipment installed on the high-voltage distribution line. For example, distribution transformers must be equipped with necessary lightning protection devices to ...[Details]
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If you have an electronic device that you don’t use for a long time (think wireless headphones, wearables, remote controls, etc.), you may find that it is not turned on and the battery is dead. If th...[Details]
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Two relatively ideal water level automatic control circuits are introduced to the majority of enthusiasts: one is a circuit that consumes no power at all when in standby mode. This is not only to ...[Details]
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