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The BLDC motor sensorless square wave drive solution based on NXP LPC845 supports sensorless high-speed motors with square-wave back EMF. The motor speed can reach up to 73,000 RPM (electronic spee...[Details]
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Finally, the OnePlus Band, OnePlus’ first wearable device, was officially launched in India. The OnePlus Band has a 1.1-inch AMOLED touchscreen with 126 x 294 pixels. Users can customize the look o...[Details]
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On August 26, Shenzhen Huaqiang released its 2021 semi-annual report. In the first half of 2021, the company's performance achieved substantial growth, with operating income of 9.987 billion yuan, a ...[Details]
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On September 16, 2014, WPG Holdings, a leading electronic components distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang aims to launch wearable electronic de...[Details]
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Oscilloscopes can also be divided into analog and digital types. Both analog and digital oscilloscopes are capable of handling most applications.
Digital oscilloscopes are becoming more and mo...[Details]
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0 Introduction
As a new type of continuously variable speed motor, the brushless DC motor not only has the characteristics of small size, light weight and small inertia of AC motor, but al...[Details]
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/* This file is an example to use timer2 in mode 0 This program is used for timer 2 mode 0*/
#define MSB_reload_value 0x36
/* msb reload value exemple high bit reload value: delay 60ms*/
#defi...[Details]
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Product introduction: The PicoScope 4000A series of high-resolution USB oscilloscopes are available in 2, 4 or 8-channel oscilloscopes. They can easily analyze the audio, ultrasonic, vibration and po...[Details]
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1 Traditional EPS emergency power supply
In the engineering power supply design, measures for power supply continuity need to be considered for the first and second category important load...[Details]
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(Photo source: Telefonica official website) According to foreign media reports, Spanish multinational telecommunications company Telefonica has launched Movistar Car, which aims to transform car...[Details]
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In recent years, the further development of agriculture in Xinjiang has been seriously restricted due to the stagnation of farmland production management technology and management model, the uneven l...[Details]
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Automakers accelerate mass production of new E/E architecture platforms, and domain controller penetration rate increases rapidly In addition to emerging car manufacturers adopting a new domain con...[Details]
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How does a humidifier work?
1. Ultrasonic humidifier
At present, household humidifiers on the market generally use ultrasonic wave to atomize water, and blow the atomized water vapor out ...[Details]
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Globally, the clarion call for carbon neutrality has been sounded! Countries are accelerating and eagerly pursuing energy transformation. During this critical period, wind energy, solar energy and su...[Details]
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According to foreign media reports, recently, the British consumer rights organization "Which?" filed an antitrust lawsuit against Apple on behalf of approximately 40 million iCloud users, accusing...[Details]
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