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Introduction: The USB 0TG master-slave system designed in this paper has stable performance and high data transmission efficiency. Tests show that this design can correctly realize the data exchange ...[Details]
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There are many types of microcontrollers, and many manufacturers have launched their own MCUs. Among the many brands of microcontrollers, I prefer the MSP430 and AVR series. The following is a PK a...[Details]
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1 Introduction
With the advent of the 3G era of mobile communication technology, the three major telecom operators have launched new 3G services one after another, among which value-added ...[Details]
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Node voltages are used in the design, development, calibration and testing of microwave bandpass filters. The sampling probe measures the node voltage of the individual filtered resonators.
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The brushless ringless starter is a voltage-reducing device installed on the motor rotor for synchronous operation. It can eliminate the slip ring and carbon brush, so it is called a brushless ring...[Details]
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Recently, four ministries and commissions including the Ministry of Industry and Information Technology jointly issued the "Notice on Carrying out Pilot Work on the Access and Road Access of Intellig...[Details]
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Here are some suggestions based on my own development experience: The AD conversion time should be greater than 64us (determined by pre-scaling). If the sampling hold time is short, the acquisition...[Details]
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introduction
Vortex flowmeters are mainly used to measure industrial pipeline gas, liquid, steam and other media. They are characterized by small pressure loss, large measuring range, hig...[Details]
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Each I/O port pin of C8051F can be configured as push-pull or open-drain output. At the same time, a digital cross switch is introduced, allowing internal digital system resources to be mapped to the...[Details]
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Entering the 21st century, with the rapid development of modern high-tech science and technology, computers have gradually flown into ordinary people's homes and become an indispensable part of p...[Details]
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Title: Independent buttons p1.0 and p1.1
P1.1 key is the number plus 1 key P1.0 is the number minus 1 key
Make the LED display data increase or decrease by o...[Details]
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LG is developing several new Q series phones that are expected to debut in 2021. A few months ago, LG registered trademarks for as many as 13 devices in the Q series, including the LG Q63 and Q...[Details]
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The following circuit uses the LM1875 audio amplifier and is capable of delivering up to 30W RMS into an 8-ohm speaker with 1% total harmonic distortion (THD).
Note: The LM1875 integrate...[Details]
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Today (17), Honor Smart Life's official Weibo account announced that the Honor MagicBook Pro blind date will start at 0:00 on July 18. Since it is a blind appointment, Honor will not announce the co...[Details]
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In the wave of automobile electrification, NIO's battery swap technology is like a unique and shining star, triggering everyone's endless imagination: Will this become the mainstream trend in the f...[Details]