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introduction
With the finalization of the JTAG standard IEEE1149.1 and its subsequent adoption in the integrated circuit Intel 80486, boundary scan testing has been widely used to test connections ...[Details]
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introduction
Maxim Integrated Products provides PWM
(pulse width modulation) brightness adjustment LED (light emitting diode) drivers
for many applications
. In a typical application, th...[Details]
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Tektronix AFG31052 function signal generator Tektronix AFG31052 The AFG31052 is a 50 MHz arbitrary function generator from Tektronix. feature: InstaView™ technology enables engineers to view the ac...[Details]
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Fundraising shrunk by 800 million yuan, the "speed of life and death" in the intelligent driving circle
Recently, there has been another big news in the field of intelligent driving: anoth...[Details]
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The process of microcontroller learning summarized by experts can basically be divided into four stages: The first stage First, read the hardware section in the textbook to get a general under...[Details]
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With the development and maturity of computer technology and communication technology, data communication has become a widely used communication method. It uses communication systems to transmit, exch...[Details]
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In order to realize a new form of dialogue between people and cars, Continental, an international automotive parts supplier, has developed an augmented reality head-up display (AR-HUD). The ...[Details]
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The purpose of the engine knock sensor is to improve engine efficiency and performance by monitoring engine vibrations. The Engine Control Unit (ECU) uses this data to adjust the fuel-air ratio to re...[Details]
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Traditional test instruments only have a single test and measurement function, and only return simple measurement results to users. Although such instruments are highly accurate, fast in response and ...[Details]
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(a) Pull-up resistor: 1. When the TTL circuit drives the COMS circuit, if the high level output by the TTL circuit is lower than the lowest high level of the COMS circuit (generally 3.5V), a pull-up...[Details]
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1. Miscellaneous equipment Why use miscellaneous devices ? • Miscellaneous devices can be said to be the encapsulation of some character devices, and some drivers that are not easy to classify are al...[Details]
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@Digital Chat Station revealed that Samsung Display has adjusted the driver of 30~120Hz display screens. This year's new mobile phones using Samsung OLED screens are eligible to adopt 30/60/90/12...[Details]
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According to a research report by Accenture, the global Industrial Internet of Things (IIoT) market size is expected to exceed US$500 billion in 2020. Based on the current level of investment, the In...[Details]
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The common MSC-51 microcontroller generally uses a dual in-line (DIP) package with a total of 40 pins. The picture shows the pinout diagram. The 40 pins can be roughly divided into four categories:...[Details]
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The development of fast charging technology continues to break through the power limit. As the power increases, the temperature rise effect of the chip becomes more significant, and the heat loss i...[Details]
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