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In the six months since 2020, Tesla's stock price has more than tripled, and its market value has surpassed Toyota, a traditional century-old automaker, to become the world's most valuable automaker....[Details]
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// Digital tube data P0 port, digital tube control P2 port #include avr/io.h #include avr/delay.h #include avr/pgms PAC e.h #include avr/signal.h #include avr/interrupt.h #define code PROG...[Details]
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In recent years, the automatic test system of electronic equipment has entered a new era with miniaturization, intelligence, integration and informatization as the development direction, while taki...[Details]
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Through online search, I found that this problem has actually occurred to other people.
When using nrf24l01, pressing the reset button on the development board, the wireless module cannot be reset,...[Details]
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A single-chip DC power supply with 120-240V AC voltage
In this circuit, a transformer is not required, and 5-24V DC can be directly obtained from the AC voltage. Note that there is a DC voltage...[Details]
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On August 28, a signing ceremony for major projects in Ningbo Hangzhou Bay New Area was held at Ningbo Administrative Conference Center. A total of 15 projects were signed with a total investment of ...[Details]
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Earlier today, OPPO shared a new news on its official Weibo account. The company has revealed that it will be working with Hasselblad to equip its next flagship Find X series smartphones with camer...[Details]
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1. Introduction
With the rapid development of science and technology, the number of RF coaxial relays used in the aerospace field is increasing, and the requirements for their resistance to ha...[Details]
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Applied Materials Releases Third Quarter Fiscal 2022 Financial Results Record quarterly revenue of $6.52 billion, up 5% year-over-year GAAP EPS of $1.85 and non-GAAP EPS of $1.94, down 1% and up ...[Details]
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U.S. President Joe Biden signed an executive order on Thursday raising Washington's national security concerns as it reviews foreign investment in key industrial sectors such as semiconductors. The...[Details]
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1 SD Card Standard
The SD card standard is a standard designed and authorized by the SD Card Association for removable storage devices. It is mainly used to formulate the card's external di...[Details]
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With the continuous advancement of science and technology,
the medical industry
is also ushering in a revolutionary change. The development of surgical
robotics
technology has broug...[Details]
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According to incomplete statistics, there were 24 new and planned power battery projects in the first half of 2019, with an investment of over 190 billion yuan and a production capacity of over 340 G...[Details]
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Novatek, a member of Huawei's supply chain and IC design company, benefited from the strong shipment of panel driver and touch integrated single chip (TDDI), organic light-emitting diode (OLED) drive...[Details]
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Low-voltage electrical appliances with overload protection function are very important components in the power system. They can effectively protect electrical equipment and lines from damage caused...[Details]
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