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China's power industry is making every effort to sprint toward a new power system. In order to promote the electrification, networking, and intelligence of vehicles, and strengthen the construction o...[Details]
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Anritsu LTE Test Solution
As a global innovative communications test and measurement solutions provider, many of Anritsu's test equipment has been adopted by many mobile communications equipment ...[Details]
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Following the exposure of the high-definition renderings, today another netizen on the overseas news platform SlashLeak shared the real spy photos of Xiaomi 11. According to the parameter page, Xiaom...[Details]
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Based on the independent research and development process of the Passive Entry Passive Start (PEPS) system, the automobile PEPS system was studied and analyzed, the working principle, authenticatio...[Details]
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At present, the analysis and design theories based on the S parameters of transistor amplifiers are very mature and can be found in many books and materials. The implementation of these theories is...[Details]
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The calibrated ATmega168 on-chip RC oscillator provides a fixed 8.0 MHz clock. This is the nominal value at 3V, 25°C. The CKDIV8 fuse is programmed when the device is shipped from the factory. See P3...[Details]
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As a field of key preparatory technology for future 4G mobile communications, 4G-Ready has important application prospects in the construction of wireless communication networks and wireless data ...[Details]
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Beijing time, May 7, according to foreign media reports, car seat belts have successfully saved countless lives, especially after a Swedish engineer invented the now popular three-point seat belt ...[Details]
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Introduction
The electrostatic discharge (ESD) robustness of an integrated circuit (IC) can be differentiated using a variety of tests. The most common types of tests are the Human Body Model (HBM)...[Details]
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Few people know that all the clocks in the world are adjusted according to the oscillation of electrons in cesium 133 atoms, the only stable isotope of cesium metal. Since Einstein proved in 1967 tha...[Details]
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On June 6, the Ministry of Industry and Information Technology issued 5G commercial licenses, and countries around the world are also accelerating the 5G commercialization process. According to Taiwa...[Details]
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1 Introduction
The daily routine of institutions and colleges requires timing and beep prompts. The author uses AT89C51 microcontroller and LM386 audio power amplifier to form an automatic timing a...[Details]
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1. For programmers, the most basic 51 MCU has the following three storage spaces:
(1) Internal data space, address range 0 ~ 255, use MOV instruction and 8-bit address for direct and indirect acce...[Details]
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5G New Radio FR2 (NR FR2) spectrum above 24 GHz, known as millimeter wave (mmWave), offers very high throughput speeds and can support a large number of devices
, but the signals ...[Details]
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Mitsubishi Q series PLC connected to CHNet-Q to achieve Ethernet communication configuration method
CHNet-Q is an economical Ethernet communication processor developed by Xingda Easy Con...[Details]