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Jiwei.com reported on April 21 that yesterday, the official Weibo account of Lenovo Legion gaming phone announced a good news that the official will provide a two-year extended warranty for its Lenov...[Details]
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On May 20, German media teslamag reported that Tesla has produced the rear-wheel drive entry version of Model Y equipped with BYD batteries at the Berlin Gigafactory in Germany. As the first bat...[Details]
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1. Scheme design, comparison and demonstration 1.1 Sensor selection Solution 1: In order to achieve the function of tracking heat sources, use the temperature sensor DS18B20 for real-time tempe...[Details]
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1 Introduction
Digital signal processing technology provides engineers with great flexibility in developing special analog and mixed-signal applications. However, this increased flexibility al...[Details]
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This is an LED lighting
lamp with light control function
. It does not work during the day and automatically lights up at night. The lamp uses 42 high-brightness white light-emitting diodes, 3 o...[Details]
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Analyze the structure of u-boot.bin from the link perspective Analyze the relocate of the first 64 bytes of u-boot.bin from the perspective of operation Implementation of relocate_vectors #ifdef CO...[Details]
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/*----------------------------------------------- Stepper Motor Control ------------------------------------------------*/ #include reg52.h #define KeyPort P3 #define DataPort P0 //Define data port...[Details]
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At the 2024CCE Shanghai International Clean Technology Equipment Expo held at the Shanghai New International Expo from March 26 to 29, 2024, Pudu became the focus of attention of global and dom...[Details]
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Merck, a German supplier of chemicals and materials used to make semiconductors, said on May 30 it had signed a contract to open a semiconductor base in the Chinese city of Zhangjiagang, calling it i...[Details]
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Automotive microcontrollers are pushing the limits of embedded non-volatile memory (e-NVM), mainly in terms of cell area, access time, and thermal performance. In many market segments (e.g., gatewa...[Details]
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Link address
Startup Process
The sample code is as follows:
start.S file
.globl _start
_start:
/*Hardware related settings*/
ldr r0,=0x70000000
...[Details]
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Shielding cans are commonly used to protect microwave printed circuit boards (PCBs). While shielding cans protect the PCB from environmental influences, they can also change the electrical performan...[Details]
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What changes have been made to Hyundai's charging power strategy on Kona today? In the latest Hyundai KONA recall, LG issued its own statement, which emphasized that the alignment of the negative tab...[Details]
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On March 7, U.S. time, at the March meeting of the American Physical Society, physicist Ranga Dias of the University of Rochester announced the realization of room temperature superconductivity at ro...[Details]
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In the field of energy storage, in addition to electricity metering equipment, there are a variety of products and technologies that can improve the efficiency and performance of energy storage s...[Details]