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Information from the State Intellectual Property Office shows that on November 1, Huawei Technologies Co., Ltd.’s “Superconducting Quantum Chip” patent was announced, with the publication number CN11...[Details]
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RFC circuit design and analysis
The new multiplexed folded cascode operational amplifier is improved on the basis of the folded cascode operational amplifier in the literature. As shown in the...[Details]
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The SEP3203 processor is a 16/32-bit RISC microcontroller designed by the National Engineering Research Center for Application-Specific Integrated Circuit Systems of Southeast University, targeting l...[Details]
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Stack allocation of local variables
Let's analyze how the C compiler handles the allocation of local variables. For this purpose, we first give the following program:
#vi test2.c
in...[Details]
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A simple program modified based on the Battleship development board that can adjust the frequency and duty cycle at the same time. span style="font-size:18px;" void TIM3_PWM_Init(u16 arr,u16 psc) ...[Details]
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Not long ago, there was a classic and clichéd discussion in the EEWorld WeChat group about whether to build a modular power supply or a discrete device yourself. The reason is that MPS launched an is...[Details]
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The Shanghai Stock Exchange Science and Technology Innovation Board Listing Committee held the 35th review meeting in 2019. According to the review results, the initial public offering of Shenyang Xi...[Details]
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All electronic products are shrinking like our world. As circuit functionality and integration increase, PCB board space becomes more valuable. The main board space is allocated to the core functio...[Details]
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Collective
Braking, is this so difficult?
In April, two
companies related to the
robot
industry chain, Weiben Intelligent Electromechanical (Shanghai) Co., Ltd. (hereinafter...[Details]
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Just a few days after the launch of Xiaomi Mi 11, the world’s first Snapdragon 888 smartphone, Redmi also confirmed the arrival of the Redmi K40 series powered by the same Qualcomm chip. The latest...[Details]
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Kernel version linux-2.6.30.4
I2C is a subsystem under Bus in Linux. It consists of client driver, i2c-core, i2c adapter driver, and algorithm aglorithm. There are two i2c adapters in s3c2440. As pla...[Details]
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Leading electronics industry media recognizes ON Semiconductor’s disruptive innovation and industry leadership in the automotive semiconductor industry Shenzhen, Guangdong - December 9, 2022 - onse...[Details]
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According to foreign media reports, the stock price of electric car maker Tesla rose by 4% on Monday local time in the United States. Earlier, the company's CEO Elon Musk said on Twitter that the com...[Details]
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The current intelligent voice interaction market is becoming increasingly hot. Smart devices that support voice interaction, such as smart projectors, smart set-top boxes, smart TVs, etc., have com...[Details]
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Negative feedback amplifiers have been widely used due to their excellent performance. However, students often find it difficult to judge the positive and negative properties of feedback, especially ...[Details]
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