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1 Introduction DC regulated power supply is an indispensable component of various electronic devices. It is widely used in teaching, scientific research, various terminal equipment and communicati...[Details]
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As battery electric vehicles become more and more popular, consumers expect their driving range (energy density) and charging methods and times (power density) to be comparable to those of gasoline-p...[Details]
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When the watchdog timer overflows, a reset pulse with a duration of 1 CK cycle will be generated. At the falling edge of the pulse, the delay timer starts counting tTOUT. Please refer to P44 for the ...[Details]
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vivo announced today that the vivo X80 series new product launch conference is scheduled to be held at 19:00 on April 25. Officials said that it will bring a new professional imaging flagship to witn...[Details]
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High-performance oscilloscopes that provide powerful FFT analysis and excellent noise performance are also adapting to the needs of development and are the general trend. Today, oscilloscopes are als...[Details]
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The program uses the digital temperature acquisition chip ds18b20 to obtain a temperature resolution of 12 bits. The program can obtain a lower resolution temperature. ds18b20 has only three i/o inte...[Details]
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The clock is an essential component of many systems such as PCs, printers, video converters, high-end workstations and various communication products. CY22150 is a new programmable clock generator ...[Details]
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This paper introduces the car ABS/ASR integrated control system based on Motorola's new generation HSC12 series 16-bit MCU-MC9S12DP256 microprocessor, and describes in detail the hardware circuit a...[Details]
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Function of the circuit
In order to obtain sharp attenuation characteristics, the bandpass filter adopts a larger Q value. When it is necessary to reduce the pass width and only...[Details]
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With the rapid development of LED, LED advertising screens of all colors can be seen everywhere in the streets and alleys. It is popular for its high brightness, low power consumption, and easy di...[Details]
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STM32F407 high-speed USB port speed test
1. High-speed USB port, directly connected to USB3.0 U disk, Kingston DataTraveler G4, 16G. Read and write file length 3226157571 bytes. XP32 system. The f...[Details]
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PowerLeader held a press conference and officially launched the "Powerstar" processor, which is based on x86 architecture and looks exactly the same as Intel's 11th generation Core. Baode said that...[Details]
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There are always some faults in daily use of liquid turbine flowmeters, and these faults force us to stop work to find the causes. These causes can be solved by professional technicians, but they are ...[Details]
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According to foreign media reports, TeraWatt Technology, a division of US new energy company SF Motors, announced the launch of a 4.5Ah solid-state battery design prototype, and the battery's energy ...[Details]
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introduction
From the perspective of practical application, this paper uses FPGA as the main control chip to design a digital video interface conversion device. The device collects, conver...[Details]
Microcontroller MCU
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