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On April 23, Changxin Technology released its first quarter report of 2022, stating that the company achieved operating income of 1.717 billion yuan in Q1, a year-on-year increase of 10.50%; net prof...[Details]
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Global environmental protection and energy-saving regulations are driving automakers to design electric powertrain systems with smaller size and weight and the highest power efficiency. One of the ...[Details]
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Among movement disorders, Parkinson's disease (PD) is characterized by increased muscle tension and decreased movement. It was named after the British Janes Parkinson who first described it in 1817. ...[Details]
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#define MHz 1000000U // Define MHz
#define gCLK (22.1184*MHz) // System clock frequency
#define UART_BAUD 9600 // Define the baud rate used
// Serial communication initialization function, call...[Details]
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This year, Xiaomi launched two MIX series models, one is the folding screen MIX FOLD, and the other is MIX 4. Now the new member of the Xiaomi MIX series is on the way, it is a folding screen m...[Details]
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According to XDA, ASUS has pushed the Android 12 stable version update for ZenFone 8, with version number 31.1004.0404.55. On Android 12, the official introduced a new design language Material You,...[Details]
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System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
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Trigger circuit with sawtooth wave as synchronization signal
Phase-controlled circuit refers to a thyristor controlled rectifier circuit, which controls the output voltage by controlling the siz...[Details]
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1. What products did Xilinx announce today?
Xilinx uses a 3D packaging method called "stacked silicon interconnect technology" that uses passive chip interposers, microbumps and through-si...[Details]
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The link that requires careful design in the HDD is the interconnect between the preamplifier and the read/write head assembly. This interconnect is a key component that enables the HDD to read and...[Details]
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There are still many unsolved problems in
LED
technology, one of which is how to produce high-quality white light.
White light LEDs
are composed of
blue LEDs
and a phosphor th...[Details]
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The SM-H2V1 is a video converter that allows you to connect HDMI video sources (such as laptops, desktop computers, tablets, etc.) to VGA output devices (such as projectors, LCD screens, etc.) with...[Details]
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On August 29, at the "AI Makes Cities Think" session of the World Artificial Intelligence Conference, Wang Long, general manager of Unisoc's Connectivity Business Unit, said that by the end of the ye...[Details]
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Today, a colleague had an RTU that was not working. After debugging, he found that: calibrating delay loop.... It crashed at this part, I searched on Baidu and a user said: This loop is calculati...[Details]
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According to Jiwei.com, Lens Technology, the "first mobile phone glass stock", has attracted much attention since its listing in 2015. On the one hand, it has been relying on Apple's rising performan...[Details]