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The LM201xx PowerWise® synchronous buck regulators are feature-rich devices that deliver up to 5A of continuous output current. The devices operate from an input voltage range of 2.95V to 5.5V and can...[Details]
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How to connect the three wires of the speed regulating motor
Speed regulating motors generally have three wires: a phase wire, a neutral wire, and a ground wire. The connection method of the...[Details]
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High-side SmartFETs are becoming increasingly popular due to their ease of use and high level of protection.
Like standard MOSFETs, SmartFETs are well suited for a wide range of automotive appl...[Details]
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Many embedded ARM processor systems are based on battery-powered energy supply, and the power consumption of the processor is critical to the entire SoC chip, so the low power consumption advanta...[Details]
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I used an oscilloscope to capture an unknown signal, but the waveform kept shaking, making me dizzy and at a loss. How can I make the waveform obedient and stable? Should I adjust the gear or change ...[Details]
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Apple China today officially announced the repair costs for the entire iPhone 11 series. Among them, screen repair is the most expensive, with the highest cost being 2,559 yuan. According to data off...[Details]
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Will there no longer be a shortage of driver chips? Recently, industry chain sources revealed to Jiwei.com reporters that Jinghe originally planned to increase its monthly production capacity by 45,0...[Details]
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According to news on April 18, Apple’s first “fall detection” function patent can be traced back to 20190103007, which was announced in 2018. It has subsequently obtained at least 5 related patents....[Details]
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A research team from the University of California, Berkeley and the University of California, San Diego has developed an IoT wearable system that can monitor the digestive system and stomach activity...[Details]
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I got the stm32f3discovery these days. The first thing I did was to test the hardware i2c, using stm32cube to generate the library, and the test objects were AD5934 and ADG715. After two days of debu...[Details]
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//************************************************* // File name: 1602.h // Function: AVR LCD1602 4/8 line driver // Author: seabisuit // Last modified: June 22, 2011 // Description: Use GCC programm...[Details]
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China Energy Storage Network News
: From initiatives to architecture, the global energy internet is coming to us step by step. Recently, the 2016 Global Energy Internet Conference hosted by S...[Details]
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/* Name: Playing Scales
Description: This example uses the timer to play a piece of music.
The playback is controlled by K1.
*/
#include reg51.h
#define uchar unsigned char
#define uint ...[Details]
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According to Jiwei.com, Hua Hong Semiconductor Co., Ltd. (hereinafter referred to as "Hua Hong Semiconductor") released its full-year performance announcement for 2020 ending December 31, 2020 on Mar...[Details]
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With the continuous progress and development of the market economy, the automobile industry has gradually entered people's field of vision. With the continuous improvement of people's living standa...[Details]
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