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After the switch SA1 is switched, the device can automatically control the lighting in corridors and public toilets in public places, so that the lighting is turned off during the day, and the ligh...[Details]
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The speed of light is an unattainable dream, but light is a powerful tool that people can control. Professor Haas of the School of Engineering at the University of Edinburgh in the UK predicted t...[Details]
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The content of single chip microcomputer is quite a lot, and each part of the content is not easy to master. We should review this phenomenon, so we should review and summarize the previous conte...[Details]
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In this Power Tip , we will determine some leakage inductance requirements for coupled inductors in the SEPIC topology. The SEPIC is a very useful topology when electrical isolation between the prima...[Details]
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I. Overall To drive the key interrupt to control the LED on and off, the program needs to perform the following operations: In start.S, clear the I bit in the CPSR register and enable IRQ. This is ...[Details]
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Recently, the 3rd World Intelligence Conference 2019 has just ended. At the conference, the MUSE concept car produced by the company became the focus of everyone's attention. This car is equipped wi...[Details]
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1 Introduction
In order to increase the interest of MCU enthusiasts in learning MCU, Lingyang University of Technology Education Promotion Center launched an intelligent robot using SPCE061A as...[Details]
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Do you have the basic terms of optics memorized? If not, read here.
Correlated Color Temperature: If the color of light emitted by a light source is closest to the color of light radiate...[Details]
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(Image source: University of Utah) According to foreign media reports, it is estimated that up to two-thirds of heat energy is wasted in the United States each year, for example, car engines, la...[Details]
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According to Jiwei.com, the domino effect caused by tight wafer supply is intensifying in the semiconductor industry chain. MOS price increase, power management chip price increase, MCU price increas...[Details]
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Although Panasonic has launched the S1 series of mirrorless cameras with full-frame sensors, it has not stopped its progress in the M4/3-frame micro-single-lens camera market. After all, compared wit...[Details]
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1602 temperature and humidity program #include LiquidCrystal.h LiquidCrystal lcd(12, 11, 5, 4, 3, 2); int temp; //temperature int humi; //Humidity int tol; // proofreading code int j; unsigned in...[Details]
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Tokyo Electron, the world's third largest and Japan's largest supplier of semiconductor manufacturing equipment, released its performance forecast for fiscal year 2022 (April 2021-March 2022) on the ...[Details]
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On July 16, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a battery monito...[Details]
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0 Introduction
Modularization is the development trend of switching power supplies. Parallel operation is an effective solution for large-capacity power supply products. Capacity expansion can ...[Details]
PCB Design
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