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The United States is planning a blanket ban on the use of Chinese-made software in self-driving and connected cars in the U.S., according to people familiar with the matter.
The Biden admini...[Details]
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This X86 assembly tutorial directory http://www.51hei.com/mcu/2619.html
Students who have used high-level languages know that high-level languages have the concept of functions. You can j...[Details]
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The official serial port program is worth learning!
(The serial port has both polling and interrupt methods for both receiving and sending)
Read a byte
#include p18cxxx.h
#include usart.h
...[Details]
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With the development of modern science, the quantitative analysis of non-metallic elements is becoming more and more important. The quantitative analysis of non-metallic elements such as C, S, and Cl ...[Details]
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Designing processor voltage regulator modules (VRMs) to meet the insatiable power demands of computer processors is a real challenge for motherboard designers. The Pentium 4 processor requires the VRM...[Details]
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Many of the inspirations for human inventions come from some animals in nature, such as the inspiration for airplanes comes from flying animals, and the invention of radar was inspired by bats, etc...[Details]
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LED is a light-emitting element made of semiconductor materials that can emit light when electricity is applied. The materials use III-V chemical elements (such as gallium phosphide (GaP), gallium ...[Details]
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Spectrophotometric Instrument Maintenance
(1) The working power supply of the spectrophotometer is generally 220V, and a 10% voltage fluctuation is allowed.
(2) In order to extend the service life o...[Details]
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The traditional in-vehicle CAN bus supports a maximum transmission rate of 500 kbit/s, and each frame can only carry 8 bytes of data. Due to the limitations of transmission rate and data length, in...[Details]
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A wireless sensor network node system that uses audio signals to achieve autonomous measurement of node spacing. The system includes a dsPIC6014A microcontroller, 512 KB of SRAM, a 2.4 G band RF tr...[Details]
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Recently, Shandong Province issued the 2022 "Stability and Progress" high-quality development policy list (first batch), including two parts: "2021 Policy Package Classification Implementation List" ...[Details]
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Assembly programming: The matrix keyboard controls the digital tube to switch and display 0~F. The following is the circuit diagram. It is required that 16 keys can display 0~F when pressed. Seeing...[Details]
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"V LIVE", an idol live streaming platform under the Korean portal Naver, will launch an idol life platform combined with VR before 2020. According to the Hankook Ilbo, NAVER V CIC (independent ...[Details]
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Recently, Dutch technology blog LetsGoDigital exposed Huawei's patent application for the second-generation Mate X foldable screen smartphone. The appearance has not changed much, but a new stylus st...[Details]
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Infineon Technologies AG, a global semiconductor leader in power systems and the Internet of Things, recently released a new product in the EZ-USB™ series, the EZ-USB™ FX20 programmable USB pe...[Details]