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On January 21, GlobalWafers' acquisition of German silicon wafer manufacturer Siltronic AG passed the review of China's antitrust agency. The merger has now completed the review of antitrust authorit...[Details]
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All DACs exhibit some degree of harmonic distortion, which is a measure of how closely the DAC output reproduces an ideal sine wave when the DAC input is driven with a sequence of values of an ...[Details]
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The continuous development of clinical medicine has promoted the transformation of the medical model from traditional empirical medicine to a new evidence-based medicine model in the 21st century, ...[Details]
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It finally came out after much anticipation. Today, Qualcomm China announced that it will hold the Snapdragon Technology Summit on December 1, when it will officially release the next-generat...[Details]
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Princeton Instruments announces the immediate availability of the newest member of the NIRvana® SWIR family: the NIRvana HS. To meet the growing demand for SWIR products in today’s scientific, indust...[Details]
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Shaoyin Technology's patented bone conduction speaker cleverly adds sound-guiding holes to the existing structure, thereby utilizing the principle of sound wave interference to reduce sound leakage. ...[Details]
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As of late February 2021, the prices of the current mainstream 32-inch, 43-inch, 55-inch and 65-inch LCD TV panels have risen by 119%, 81%, 84% and 46% respectively compared to May 2020. Hu Jian, hea...[Details]
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Ni Fei, general manager of Nubia smartphones, shared a rendering of the Nubia Z20. Ni Fei said that the front and back hyperbolic flexible screen design of Nubia Z20 brings an ultimate feel, and is p...[Details]
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Today, let’s talk about *** WARNING L15: MULTIPLE CALL TO SEGMENT!
In fact, this problem is actually a function reentry problem, which is very common in multi-threaded operating systems. It should be...[Details]
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According to foreign media reports, EVgo, one of the largest
public fast charging networks
for electric vehicles
(EVs) in the United States, announced that it has signed a new memorandum of ...[Details]
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Driver source code:
#include
.
.
#include
int major;
int minor = 0;
static struct class *leddrv_class;
static struct class_device *leddrv_class_devs ;
volatile u...[Details]
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April 20, 2021, Shanghai News - The 2021 "Fuwei Cup" 3rd National Undergraduate Electronic Design Competition (hereinafter referred to as "Fuwei Cup") has officially opened the registration channel f...[Details]
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The wave of Industry 4.0 has swept the world, and sensors, as the cutting-edge technology of modern science and technology, are considered to be one of the three pillars of modern information technol...[Details]
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Overview of Power Supply Development
The power supply industry is
the energy
-based industry
of
the entire
electronics
industry. With the diversification of
power
electron...[Details]
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With the rapid development of information technology, high-capacity storage chips are increasingly developing towards large capacity and small size, among which SD cards and Micro SD cards are prom...[Details]
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