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Recently, the Shaanxi Ubiquitous Power Internet of Things Engineering Research Center was approved by the Shaanxi Provincial Development and Reform Commission and established in the State Grid Xi'a...[Details]
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Troubleshooting electrical equipment failures is an important task for maintenance personnel. To completely eliminate the failure, it is necessary to clearly understand the cause of the failure. Mo...[Details]
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1. Single instruction comparison:
Byte Operations
Addition instruction
Subtraction Instructions
Multiplication Instructions
Division Instructions
Modulo instruction
Bit Test Instructi...[Details]
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The PIC10F200/202/204/206 microcontroller produced by Microclaip Technology Inc. is known as the world's smallest microcontroller because of its SOT-23-6 package. It has only 33 single-word instructio...[Details]
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/************************************************************************* *Instance Name: Frequency Counter *Example description: Realize the statistics of 0~9000hz frequency meter *Author: yd * Ti...[Details]
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1. Hardware Introduction:
(Using 5050LED 2W) The RGB three-color LED control pins are P1.2, P1.1, and P1.0 of the single-chip microcomputer. The positive pole of the LED is connected to the positi...[Details]
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Image source: Pohang University of Science and Technology
It usually takes 10 hours or more to charge an electric car, and even with fast charging, it takes at least 30 minutes. ...[Details]
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Introduction
DDS (direct digital frequency synthesizer) has many advantages such as continuous phase change, fast frequency conversion speed, high frequency resolution, low phase noise, high freque...[Details]
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In recent years, with the full coverage of mobile Internet, China's smartphone market has ushered in rapid development. Application areas such as mobile payment, digital office, and smart life have...[Details]
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The Pittsburgh
Robotics
Network (PRN) has announced new board and executive officer changes, marking a new phase for the nonprofit organization dedicated to promoting innovation and growth ...[Details]
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As medical, industrial and scientific markets increasingly adopt high-definition (HD) image acquisition systems, designers of such systems must address a number of signal processing challenges to a...[Details]
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Spring is the best season of the year. This spring, the term "new quality productivity" has become the most popular one. On March 28, the Shenzhen International Industrial Manufacturing Technology ...[Details]
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Collecting more data is no longer enough to make you stand out. What matters more is who can quickly make sense of the collected data. In the past, the hardware sampling rate was physically limited b...[Details]
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1. Introduction This scheme is a determinant matrix keyboard interface circuit based on RS232 bit-by-bit serial communication bus implemented in VHDL language. It has the functions of reset and rece...[Details]
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Basic diagram Working waveform of each pin of the switch tube Assuming that the amplification factor of Q1 is A and the base drive current is B, when the current of L T2A (that is, the collecto...[Details]