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Question 1: Every oscilloscope has a frequency range, such as 10M, 60M, 100M... The oscilloscope I use is nominally 60MHz. Can it be understood that it can measure up to 60MHz? But I can't measure the...[Details]
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According to The Wall Street Journal, Apple CEO Tim Cook's 2020 compensation of $14 million was relatively low compared to CEOs of other S&P 500 companies. In its annual ranking of CEO pay, the Wal...[Details]
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Recently, Jinyi Technology released its 2019 semi-annual report. The announcement shows that the ETC industry has benefited from the policy of abolishing provincial border toll stations and has bec...[Details]
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China Energy Storage Network
: With the continuous development and deep integration of emerging energy technologies with information technologies such as the Internet of Things, big data, and...[Details]
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This morning, Honor Mobile officially announced that Honor 9X is now available for pre-order online, and can also be booked at offline stores. At the same time, the official also released a pre-order...[Details]
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In order to ensure the safe operation of nuclear power plants and evaluate their safety performance after an earthquake, according to the relevant regulations on nuclear power plants, nuclear power...[Details]
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Among the various contradictions faced by the in-depth promotion of energy transformation, the value of system "flexibility" is one of the important propositions. Restricted by my count...[Details]
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Recently, during an interview in Heilongjiang Province, the reporter learned that in order to thoroughly implement the "Guiding Opinions of the State Council on Actively Promoting the "Internet Plu...[Details]
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Today I mainly work on the microcontrollers I like. Oh, by the way, let me briefly introduce my major! Haha! How about the name of my major "automation", it sounds okay! In fact, when I applied for th...[Details]
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On the afternoon of August 23, 2019, Huawei held a press conference in Shenzhen to officially launch its Ascend 910 AI processor and MindSpore full-scenario AI computing framework. 早在2018年,华为发布了全球第...[Details]
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1. Pins and ports: 1. Pins are the pins connected to the outside of the chip. A chip has at least VCC and GND pins. 51 single-chip microcomputers also have IO pins, serial port pins, etc. Pins are ...[Details]
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Handheld system is a kind of portable device which is quite popular nowadays. It has the characteristics of small size, powerful functions and easy operation. Common handheld systems such as PDA ha...[Details]
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Increased clock speeds and tighter signal timing have increased the need for accurate high-frequency modules. PLL (Phase-Locked Loop) is a popular circuit for generating high-frequency signals, which...[Details]
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Hz is a unit of frequency. Frequency refers to the number of times an electrical pulse, electromagnetic wave, sound wave or mechanical vibration cycle repeats in one second.
1Hz means 1 v...[Details]
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On October 25, according to the Korea Economic Daily, sources revealed yesterday that Tesla is negotiating with SK Hynix and Tesla may place an order for 1 trillion won (currently about 5.159 billi...[Details]