Healthcare wearable devices enhance the quality of medical care for the elderly

With the aging of the world‘s population, there is increasing pressure on health and assisted living facilities to provide adequate care for the elderly. At th...

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What is Brushless DC Motor BLDC and Its Applications

Brushless DC motor (BLDC) overcomes the inherent defects of brushless DC motor by replacing mechanical commutator with electronic commutator. Therefore, BLDC mo...

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What exactly is the driving capability of IO

It is common to hear that the driving capability of an MCU I/O is xxmA, so what exactly is driving capability? If the driving capacity of a certain IO is 5mA, c...

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Design of D class amplifier based on GaN

The basic categories of audio amplifiers are Class A, Class AB, and Class B, which utilize the linear region of their transistors while attempting to reconstruc...

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Key points and requirements of BMS PCB design for electric vehicles

With the popularization of electric vehicles, Battery Management System (BMS) plays a crucial role in the performance, safety, and lifespan of electric vehicles...

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Four types of MOSFETs

The channel, i.e. MOS transistor, is an enhanced type. The arrow on substrate B points towards the interior of the MOS transistor, indicating that the conductiv...

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BLDC FOC Brushless Motor Solution

Motor controller: usually responsible for motor control and algorithm processing by MCU, DSP and other main control chips, and responding to feedback signals fr...

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To make your speaker sound loud enough, this key technology behind it is very im...

In today‘s consumer electronics market, micro speakers have been widely used in various devices, including gaming devices, smart home IoT devices, and wearab...

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A4964 Vehicle Code Certification Hall Free Sinusoidal Drive BLDC Controller

A4964 is a three-phase sensorless, brushless DC (BLDC) motor controller suitable for N-channel power MOSFETs, specifically designed for automotive applications....

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What kind of BLDC motor control chip is needed for humanoid robots

On December 13th, Musk released the next-generation humanoid robot prototype Optimus Gen 2, which is one step closer to mass production. China is also accelerat...

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How to meet EMI test requirements without inductors

A basic principle for switching power supply is that it must not produce a lot of noise. Therefore, a quiet, well regulated power supply is important for achie...

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Guangwei launches the industry first outdoor high integration multi zone ToF sen...

Recently, Guangwei launched a highly integrated multi zone ToF ranging sensor ND06 for outdoor scenes, which has achieved mass production and delivery. ND06 has...

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6 key elements of brushless DC motor control, understanding the principles of BL...

Motor control plays a major role in achieving these commitments, and understanding the fundamental principles is the first step towards achieving the goals. The...

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What is the nonlinearity of analog-to-digital converters

Last week, I replaced the carpet at home with wooden flooring. After removing the carpet from the living room staircase, I noticed that the depth and width of t...

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Introduction to the Construction of High Current H-Bridge Motor Driver Circuit w...

Build a suitable H-bridge motor drive circuit using half bridge/full bridge drive chips and MOSFETs to achieve driving control of high current motors. The motor...

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Infineon Technology focuses on the three major markets of electric motor drive t...

Based on the quarterly revenue comparison of Infineon in fiscal years 2021 and 2022, automation and drive, home appliances, and electric vehicles are the main m...

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Excellences of Infineon‘s three phase BLDC driver chip

Brushless DC motors (BLDCs) are widely used due to their advantages of long lifespan, less maintenance, and high efficiency. Based on this, BLDC is widely used ...

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Note that without this interface, your device may not be able to be sold to the ...

The emergence of USB Type-C marks a turning point in connectivity technology. This compact front and back plug-in interface has changed the way we exchange data...

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Toshiba‘s new in car DC brushless motor gate drive IC helps improve the safety ...

Shanghai, China, February 28, 2023- Toshiba Electronic Components and Storage Co., Ltd. ("Toshiba") announced today the launch of the in vehicle DC brushless mo...

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Motor driven control vehicle specification chip solution

China has become the world‘s largest automotive market, and the trend of electrification and intelligence has driven a significant increase in the demand for a...

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