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Calculation of high frequency transformer wire diameter:
The wire diameter of the high-frequency transformer can be calculated according to the formula D=1.13(I/J)^1/2. J is the current dens...[Details]
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Precise current control is
essential for
efficient
LED lighting
solutions, and a wide range of
LED drivers
can help engineers optimize these LED lighting designs. So what should b...[Details]
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Hyundai Motor will cut about 50% of its traditional internal combustion engine models to invest more resources in the field of electric vehicles. According to people familiar with the matter, this pl...[Details]
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As the multimedia content played by portable electronic products becomes more and more colorful, and the display screens equipped are getting larger and larger, the power consumption of the entire ...[Details]
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The simulation circuit is as follows: code show as below: i2c.h #ifndef _I2C_H //Fixed format for writing header files #define _I2C_H //Fixed format for writing header files #include reg52.h ...[Details]
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At present, countries such as China, Japan, South Korea, Europe and the United States are accelerating energy transformation and reshaping the supply chain structure related to electric vehicles . Th...[Details]
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Recently, NIO launched a portable integrated charging and discharging machine, which is equivalent to an external inverter. It allows the battery of an electric car to output electricity to the outsi...[Details]
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1 Overview
SM5865CM is an upgraded version of the DVD-Audio and 192kHz/24bit PCM mono multi-level D/A converter SM5865BM produced by NPC Company. Although both of them can super-sample the 24bit, 4...[Details]
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DS18B20.h header file content preview: /*DS18B20 driver*/ //Author: Zhan Lei ...[Details]
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Here is an introduction to the method of using a 51 single-chip microcomputer to drive a stepper motor. The driving voltage of this stepper motor is 12V, and the step angle is 7.5 degrees. One circl...[Details]
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On April 22-23, the open standards industry association Khronos Group will jointly hold a seminar in Shanghai with VeriSilicon, a leading chip design service company. The seminar will focus on three ...[Details]
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Frequency Gain and Frequency Offset
Frequency gain and frequency offset The frequency setting comes from the signal input from the analog control terminal, such as: voltage 0~5V, 0~10V; curren...[Details]
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Technical features: ▶ Based on the advanced frequency conversion method to test the volt-ampere characteristic curve of CT, the maximum output AC voltage is only 180V and the AC current is 12A, but i...[Details]
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China, April 14, 2023 -
STMicroelectronics' TSU111H 5V automotive-grade operational amplifier has micro-current consumption and an operating temperature of up to 150°C, combining multiple featu...[Details]
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A soft starter is a power electronic device used for motor starting. It can effectively reduce the current shock during starting, thereby protecting the motor and the power grid. However, in some c...[Details]