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In the code of the previous lecture, we only need to focus on "UART_E2Write();" and "UART_E2Read();". The other codes are the same as the code ideas of "LCD screen and serial port" in the previous le...[Details]
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This waveguide laser on a photonic chip offers the performance of a fiber laser, but with previously unattainable frequency tunability. Image credit: EPFL
Researchers at the Swiss Fe...[Details]
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Amplifier function key diagram
The function of each button of the amplifier:
1.MIC1: Microphone 1, GA: Microphone 1 volume dimming potentiometer (also known as volume switch knob).
2...[Details]
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The development of the wearable medical industry can bring a new medical experience to patients. Doctors can use wearable devices to fully understand the patient's physical condition, and through c...[Details]
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The XC6416 series is a high-precision, low-noise, high-ripple rejection ratio, low-dropout dual-channel LDO voltage regulator chip using CMOS technology. This product is a sister product of our exi...[Details]
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On August 12, CATL released an announcement on investing in the construction of the CATL new energy battery industry base project in Hungary.
According to the announcement,
...[Details]
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Codasip founder Karel MasaŘÍk elected as member of RISC-V Technical Steering Committee Munich, Germany, November 2021 – Codasip, a leading supplier of semiconductor intellectual property (IP) cores...[Details]
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On February 25, xiaomiui.net exposed the imaging parameters of the Redmi K50 series. According to xiaomiui.net, the code names of the Redmi K50 series are matisse, rubens, and munch, and the ...[Details]
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1. Principle Introduction The control circuit of the digital tube is introduced in detail in "51 Single-Chip Microcomputer (VIII)", and the hardware circuit is shown in the figure below. In this ex...[Details]
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When it comes to the topic of self-driving cars, Tesla cannot be avoided. Although Tesla has encountered many problems in recent years, it is undeniable that it is still a leader in the self-driving ...[Details]
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Recently, at Intel's annual Artificial Intelligence and Internet of Things Ecosystem Partner Summit, Dr. Zhang Yu, Chief Engineer and Chief Technology Officer of Intel China's Internet of Things Divi...[Details]
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When choosing any product, we need to know and determine whether they are suitable. The same goes for gas detectors. After all, gas detectors can be widely used in petrochemical industry, environment...[Details]
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1 Introduction
With the rapid development of computer systems and communication equipment, the application scope of uninterruptible power supply (UPS) is becoming wider and wider. The demand ...[Details]
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The application areas of DC/DC buck regulator products are mainly high-efficiency buck regulators, monolithic switching voltage regulators, positive and negative voltage converters, telecommunicati...[Details]
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Digital power supply is different from common analog power supply. The former uses digital PWM, a smaller chip integrating digital MOSFET and DRIVER, and a smaller digital inductor array, with multip...[Details]
Microcontroller MCU
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