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LEDs are widely used in indicator lights, large billboards, scanners, fax machines, mobile phones, car lights, traffic lights, etc. due to their long life and low power consumption. However, in ter...[Details]
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In this lecture we mainly introduce how to install Keil5 and STC-ISP one There are many versions of Keil5 software. What we are learning now is the 51 microcontroller, so we have to choose the...[Details]
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There are several sources of error in the inspection of high-power laser diodes used in telecommunications. These error sources include coupling high current pulses, photodetector coupling, slow r...[Details]
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O Introduction
Digital signal generator is a signal generating device and signal source widely used in electronic circuit design, automatic control system and instrument measurement, corre...[Details]
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For example: :040000002CEF10F0E1 # Here E1 is the calibration code Python calculates the calibration code (to verify the calibration code calculation formula): Code: # data is the string data o...[Details]
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Why do digital transformations fail?
In this world, nothing is certain except death, taxes and digital transformation.
Statista's latest report this year predicts that by ...[Details]
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Honor 60 Pro is equipped with BOE's new generation of flexible OLED quad-curved screen
On the evening of December 1,
Honor Mobile
held a new product launch confer...[Details]
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In today's era of rapid development of electronic technology, the control system of automobiles is gradually tending towards electronic control systems, and the most important type of electronic cont...[Details]
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According to Fast Technology, Huawei recently announced that it has successfully completed the industry's first DWDM live network test with a single-wave rate of 1.66Tb/s in cooperation with European...[Details]
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Modern smoke alarms – improved detection and increased safety Today's buildings are equipped with many different sensors to make daily life more convenient while providing safety and security. In...[Details]
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0 Introduction
Hydrogen is the main cause of many defects and failures in the steelmaking process. The main function of the VD furnace is vacuum degassing. The vacuum chamber is evacuated by ...[Details]
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Introduction to the basic characteristics of LED
1. Photoelectric characteristics:
The greater the current flowing through the LED within its current limit parameter range, the hig...[Details]
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Yangtze Memory Technologies (YMTC) recently announced that it has successfully developed the latest 128-layer QLC 3D NAND flash memory, which has been verified by several well-known controller compan...[Details]
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When using the external interrupt function of STM32, we often need to confirm whether an external interrupt has actually occurred. Looking at the library functions, we found these two functions: EX...[Details]
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2023 is the 100th anniversary of Valeo, and a century of development is inseparable from technological innovation. On October 24, 2024, at the 12th Automotive and Environmental Forum, Valeo China C...[Details]