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The basic timer only has the most basic timing function, that is, when the accumulated number of clock pulses exceeds the preset value, it can trigger an interrupt or trigger a DMA request. The fol...[Details]
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1 How does a direct digital synthesizer (DDS) work?
A DDS
consists of at least three parts: a digitally controlled oscillator (NCO) with a phase modulator, a module that converts ph...[Details]
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Solar energy is an inexhaustible clean energy. With global environmental pollution and energy crisis becoming increasingly serious, research on solar energy utilization is of great significance to ...[Details]
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1. ULN2003 chip introduction
ULN2003 is a high voltage, high current Darlington array, consisting of seven silicon NPN Darlington tubes. The features of this circuit are as follows:
...[Details]
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There are many types of clamp ammeters, including the T301 clamp ammeter for measuring AC current, the T302 clamp AC current and voltage, the MG20 and MG21 clamp AC and DC ammeters for measuring AC a...[Details]
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CoreEngine Technology officially launched its automotive chip brand "Dragon Eagle" and "Dragon Eagle No. 1" smart cockpit chip in Wuhan. It has officially taken a big step towards the automotive inte...[Details]
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Compare the five mainstream industrial Ethernet protocols (Ethernet/IP, PROFINET, POWERLINK, EtherCAT, SERCOSIII) based on technology, real-time, standardization status and market strategic conside...[Details]
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Samsung is planning to launch the Galaxy S22 series of smartphones in the first quarter of 2022, including the standard version, Plus, and Ultra derivative models. As the Galaxy Note series has ...[Details]
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There are four motivations for learning microcontrollers: one is to learn for interest and hobbies, the second is to learn for professionalism; the third is to learn for a job; the fourth is to lear...[Details]
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There have been many new phones in the mobile phone market recently, and of course the overseas market has not been idle either, with many products of various levels released. I have looked at the ne...[Details]
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Differential pressure level meters account for a large proportion of level meters, so we will focus on introducing them. The speed of change of the level parameter is closely related to the volume of...[Details]
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China Energy Storage Network News:
During the Spring Festival holiday, the average minimum temperature in Zibo City, Shandong Province was around minus 6 degrees Celsius. Affected by the co...[Details]
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The TQ2440 development board has two USB ports. You need to set the second USB port (the one for burning) as a USB device. 1. Modify the source code First, use the development board as a slave devi...[Details]
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According to Gizbot, if things go as planned, Apple may release its iPhone 12 series smartphones by the end of September this year. The company may release at least three models, and the iPhone 12 is...[Details]
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● Electric vehicle startup standardizes on Siemens Teamcenter X and NX software to reduce IT investment while increasing accessibility for development teams and supply chain
Siemens Digi...[Details]
Microcontroller MCU
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