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introduction
With the rapid improvement of Bluetooth speaker functions and performance, consumers have higher and higher requirements for power and sound quality. In outdoor application scenar...[Details]
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Renault has two big news at the moment. On the one hand, in terms of electric vehicle planning, Renault ElectriCity plans to establish a wholly-owned entity company to produce electric vehicles in th...[Details]
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Introduction: With the development of integrated circuit technology, FPGA, DSP and ARM are widely used in high-speed digital signal transmission and data processing due to their small size, fast spee...[Details]
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This paper describes a relatively advanced design of AC voltage-stabilized power supply. This design is realized by pulse width modulator, high-speed electronic switch, high-frequency electronic tr...[Details]
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Design of automatic control system
6.1 Basic ideas of control system design
As mentioned above, a single-...[Details]
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Brushless DC motor (BLDC) and permanent magnet synchronous motor (PMSM) are two widely used motor types in the field of modern electric motors. Although they are similar in many aspects, there are ...[Details]
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With the sudden increase in the demand for wireless data transmission and the full operation of China Mobile's GPRS business, the application of wireless data communication is becoming more and mor...[Details]
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OZ960 is a backlight high-voltage inverter PWM control chip with the following features: high efficiency, zero voltage switching; support for a wide input voltage range; constant operating frequenc...[Details]
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Preface
With the increasing number of MCU types, the range of our choices is getting larger and larger. Many friends who used to work on 51 have started to look for new prey for themselves, and...[Details]
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Multilayer ceramic (MLC) capacitors have become extremely popular in power electronics due to their small size, low equivalent series resistance (ESR), low cost, high reliability, and high ripple cur...[Details]
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Angus Pacala, founder and CEO of Ouster and former co-founder of Quanergy A test vehicle equipped with Ouster's OS-164 lidar Over the past year, the Ouster team has been often asked how they achie...[Details]
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With the development of people's interest in high altitude and the need for research, more and more scientific experiments have been moved to the air by researchers, and balloon sounding and drone ...[Details]
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On August 22, Huichuan Technology (300124) held a performance briefing to interpret the 2023 semi-annual report. The report showed that the company achieved revenue of 12.451 billion yuan in the fi...[Details]
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introduction
The new generation of display devices, organic electroluminescent display devices OLED (Organic Light Emitting Diode), are 1/3 of LCD in thickness, 1,000 times faster than...[Details]
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On November 11, semiconductor solutions provider Renesas Electronics announced today that it has taken the lead in launching the "8-in-1" proof of concept (Note) (PoC) solution for electric vehicle...[Details]
PCB Design
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