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PIC microcontroller is one of the most important types of microcontrollers. I have introduced many things about PIC microcontrollers, such as the advantages of PIC microcontrollers and the selection ...[Details]
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1. Background
The demand for improving data throughput in the Internet, multimedia, and mobile communications is increasing day by day, driving computer and communication technologies to continuously...[Details]
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In the past, light-emitting diodes (
LEDs
) were used only as indicator lights. Power consumption was low, current was even lower, and heat generation was not a problem. However, times have...[Details]
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Computer technology, especially single-chip microcomputer technology, large-scale integrated circuits and various new sensor elements, has developed rapidly and matured day by day. The popularizati...[Details]
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Gartner's latest research shows that China's enterprise digital transformation and industry modernization have put forward new requirements for the use of cloud computing. China's infrastructure and ...[Details]
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0 Introduction
A digital filter is a device that changes the relative proportion of frequency components contained in the input signal or filters out certain frequency components through a...[Details]
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Accurate measurement requires the selection of the correct instrument. The quality of the instrument is the main thing, and the second is to consider the installation requirements. If the installatio...[Details]
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introduction
On October 2, 2000, the National Institute of Standards and Technology (NIST) of the United States announced that the "RijndaeI algorithm" designed by Belgian cryptographer...[Details]
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Speaking of oscilloscopes, my story starts from when I first entered college. I first got to know oscilloscopes when I was in college. That year was 2011. I had just entered college and there were to...[Details]
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The auto-coupling step-down starting control cabinet is a commonly used motor starting device. It uses an autotransformer to reduce the starting voltage of the motor, thereby reducing the starting ...[Details]
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Possible factors why the open-circuit pointers on the E and L terminals of the megger do not indicate "∞": the voltage circuit is open (moving coil wire breakage, guide wire desoldering, additional r...[Details]
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STM32 has two watchdogs: independent watchdog and window watchdog. This article mainly introduces the use of independent watchdog. Independent watchdog (IDWG): driven by an independent 40KHZ low-sp...[Details]
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As the core of a photovoltaic power station, the inverter is mainly used to convert the irregular direct current of photovoltaic modules into sinusoidal alternating current. It also has functions s...[Details]
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Lithium titanate is an inorganic compound with the molecular formula Li4Ti5O12. It is white powder in appearance, with a melting point of 1520~1564℃, is insoluble in water, and has strong flux proper...[Details]
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1. Introduction UPS is usually used in places with high requirements for power quality, such as financial departments, medical centers, communication systems, military equipment, etc. UPS is general...[Details]
Microcontroller MCU
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