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Q1: What is standby power consumption?
A1: When electrical devices such as VCRs, DVDs, and mobile phone chargers are plugged into a wall socket, they are still consuming power even when they...[Details]
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/******************************************************************************** File name: TimerMode.h File ID: _TIMERMODE_H_ Abstract: AVR timer working mode name definition ...[Details]
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At 11 o'clock on August 5, Lv Yuelong, deputy secretary of the Jiangshan Municipal Party Committee and mayor, and his party visited the company, accompanied by Xu Changshou, chairman of the company...[Details]
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Photovoltaic charging piles (stations) are divided into two types: independent photovoltaic charging piles (stations) and grid-connected photovoltaic charging piles (stations). Independent photovol...[Details]
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1、 STM32 Experiment Serial 4: Read the unique ID number of the chip ---- http://blog.sina.com.cn/s/blog_b1ed84120101fmlo.html 2. Read chip ID and chip Flash Size ---- https://www.cnblogs.com/zyqgo...[Details]
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In modern industrial production, many high-power motors are used. Due to the large starting current, the impact on the power grid is also great, which poses a threat to the insulation and operation...[Details]
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On July 31, 2020, ColorOS' official Weibo account announced the August upgrade and adaptation plan for ColorOS 7, of which the R15x and K1 models will receive the official system push on August 17. S...[Details]
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PC: CentOS5.4
Kernel: Linux 3.0.1
Development board: ok6410
Cross compiler: arm-linux-gcc 4.4.1
1. Make menuconfig to remove the original touch screen driver
- Device D...[Details]
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There are more and more electrical appliances in cars, which means more and more grounding points and wires in the whole car. How to ensure reliable grounding of electrical appliances has become an...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Many years ago, I was proud of the tens of thousands of lines of assembly code I had written. However, as someone who has been engaged in software development for many years, I still don’t understa...[Details]
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Market research firm IDC released a report on the top 10 predictions for the AR/VR market in 2021, as follows: Prediction 1: IDC VR/AR market trackin...[Details]
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Signal stationarity test plays a fundamental role in random signal processing. Since stationary signals and non-stationary signals have significant differences in their properties, it is particular...[Details]
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Flow sensors are key components in many medical devices. They are used to monitor gas output to ensure accurate flow. Currently available flow sensing technologies mainly include differential pressur...[Details]
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The figure shows a circuit for expanding current application using a W78XX integrated voltage regulator and an NPN power tube.
The maximum load current of the W78XX integrated regulator is 1.5A. PN...[Details]
Embedded System
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