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Nubia's annual flagship Nubia Z20 will be officially released tomorrow (August 8). The official has stated that Nubia Z20 will be the "king-level photography flagship phone." Just on August 6...[Details]
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Inverter starting frequency
When the inverter output frequency is 0, the motor cannot start because the motor does not have enough starting torque. Only when the inverter output frequency reac...[Details]
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The connection between the various levels of audio equipment is very important. If the connection is not done properly, it will not only affect the playback effect of the equipment, but may even damag...[Details]
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In this project, we will use Arduino to make an AC voltage measuring device that will measure the voltage of the AC power supply in our home. We will print this voltage on the Arduino IDE's serial mo...[Details]
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Intel is discussing the possibility of acquiring SiFive, one of the chip designers already operating in the market based on the open source RISC-V, people familiar with the matter told Reuters. Earli...[Details]
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The high-speed operational amplifier is a multi-stage amplifier with high amplification factor. Under deep negative feedback conditions, it is easy to generate self-oscillation. In order to make the ...[Details]
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Introduction: The following article designs and develops a three-phase six-arm full-bridge drive circuit and control program for the drive control of the sensorless brushless DC motor of a quadcopter...[Details]
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Although 8K color TVs have just made their debut in the consumer market, the more extreme 16K has already made its debut. At the NAB 2019 show held in Las Vegas recently, Sony showed off its 16K di...[Details]
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If you only consider price when choosing a calibration service provider, it may lead to increased hidden costs and potential risks caused by quality issues, which will affect product quality or s...[Details]
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1. The internal temperature sensor of STM32 is connected to channel 16 of ADC and used with ADC to measure temperature. Measurement range –40~125℃, accuracy ± 1.5℃ Operation process: 1), set...[Details]
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Application design of PT8A351X series intelligent electric iron controller
In addition to diversified functions, product safety and intelligence are gradually becoming the focus of sma...[Details]
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Recently, OpenAI CEO Sam Altman is joining forces with Apple's former chief design officer Jony Ive to develop a new "AI hardware" project.
As soon as the news came out, people outside were ta...[Details]
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Sensors of all types have evolved greatly over the past few years and are now more accurate and stable than their predecessors. Sometimes, these sensors are not simple to use. Designers of conditio...[Details]
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On May 17, Guangzhou Juwan Technology Research Co., Ltd. (hereinafter referred to as "Juwan Technology Research") and Teladian New Energy Co., Ltd. (hereinafter referred to as "Teladian") signed a ...[Details]
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Recently, the price increase letters from major driver IC manufacturers have come one after another. Silan Microelectronics' price increase letter shows that it will adjust the price of LED lighting ...[Details]