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Apple announced that it will launch the smart speaker HomePod in the Japanese market at the end of summer. The product focuses on music playback, can stream third-party audio sources via AirPlay, and...[Details]
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In December 2020, QuantumScape announced a breakthrough in the battery field. Its solid-state lithium metal battery can be charged to 80% in 15 minutes, and can extend the range of electric vehicles ...[Details]
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A large amount of toxic and harmful gases are generated during the factory production process. As operators at grassroots positions, while doing a good job of self-protection, we must strengthen the ...[Details]
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TMS320C6713 is a new generation floating-point DSP chip of C6000 series launched by TI based on TMS320C6711. It is the one with the highest performance in C6000 series DSP chips so far. TMS320C6713...[Details]
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DAMO Academy once again won the first place in the authoritative evaluation of autonomous driving. On May 8, DAMO Academy won the first place in the "Single-frame 3D point cloud semantic segmentation...[Details]
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P0 port (P0.0-P0.7): P0 port is an 8-bit open-drain bidirectional I/O port. Each pin can absorb 8TTL gate current. When 1 is written to the pin of port P1 for the first time, it is defined as a hi...[Details]
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Nano-Electromechanical System
(
NEMS
) is a new concept proposed in the late 1990s and early 21st century. This concept can be understood in this way: NEMS is a device and system with a cha...[Details]
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On the eve of the 2021 Shanghai Auto Show, with the continued momentum building by new forces and technology giants, autonomous driving and intelligence have become the biggest themes of the automoti...[Details]
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According to Jiwei.com, recently, Unisoc, a subsidiary of Tsinghua Unigroup, announced the launch of a new generation of LTE mobile chip platform - Unisoc Tiger T310. This is the world's first quad-c...[Details]
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MILPITAS, CA – November 4, 2013 – Linear Technology Corporation announces the availability of a version of its popular LTspice simulation program for the Mac OS X operating system. The latest version...[Details]
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Rechargeable batteries have become a standard power source for today's electronic products, especially portable devices: laptops, handheld navigation devices, mobile phones, etc. These products nee...[Details]
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Recently, Hyundai Motor has successfully developed an in-vehicle intelligent air purification system that can detect the concentration of inhalable particulate matter in the car and automatically pur...[Details]
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When using an oscilloscope to measure power, it is necessary not only to have a large measurement dynamic range but also to pay attention to optimizing the integrity of the signal during the measureme...[Details]
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#include
#include absacc.h
#include intrins.h
#define uint unsigned int
#define uchar unsigned char
#define PA 0x7cff //PA口
#define PB 0x7dff //PB口
#define con 0x7fff //控制字
sbit A8=P2...[Details]
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From the principle of fluorescence, it can be known that the molecular fluorescence spectrum has nothing to do with the wavelength of the excitation light source, but only with the energy level struct...[Details]
Analog electronics
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