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Preface
Nowadays, many devices are equipped with brushless motors instead of brushed motors. Why? Because the performance is better!
Introduction
Like repels like, opposites at...[Details]
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It describes some knowledge about the implementation of UPS system design engineering, specifically the configuration of UPS system and UPS noise treatment countermeasures as well as related exampl...[Details]
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Introduction to the Concept of MicroBlaze Microcontroller
MicroBlaze is an embedded microprocessor based on architecture. Its significant advantage is that it can meet the needs of com...[Details]
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The MAX9951/MAX9952 dual parametric measurement units (PMUs) feature a small package size, wide load and measure ranges, and high accuracy for use in automatic test equipment (ATE) and other instru...[Details]
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Circuit function: When the voltage is lower than 180V or higher than 250V, it can give an audible and visual alarm. When an AC contactor is connected externally, it can cut off the power supply to...[Details]
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At the beginning of 2021, Zhuhai Allianz Sharp Vision Technology Co., Ltd. (hereinafter referred to as "Allianz Sharp Vision") had a good start. On January 6, the results of the first review meeting ...[Details]
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1. What is a frequency sweeper? A sweep frequency meter (frequency characteristic tester, abbreviated as sweep frequency meter) is a special instrument that can directly display the frequency cha...[Details]
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The core system of smart home is an intelligent detection and control system based on wireless communication transmission system, and wired communication technology is used as a partial supplement ...[Details]
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1. Change the Tiny6410 touch program to an input device
Since the Friendly First-line Touch lower computer is not open source, modifications can only be made on the officially provided k...[Details]
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For the IT industry and the wider business community, 2019 was a year of endless innovation and disruption. In fact, with large enterprise customers widely adopting hybrid multi-cloud architectures, ...[Details]
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When we want to see the spectrum content of a waveform, we can use the FFT function built into the oscilloscope.
The oscilloscope uses FFT instead of DFT because FFT is faster.
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Qualcomm launches ultra-low-power LTE modem optimized for IoT with integrated ground positioning support Key points: • Qualcomm® QCX216 LTE IoT modem is an LTE Cat.1bis modem optimized for the ...[Details]
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How much do you know about AI chips? Recently, chip expert Dr. Tang Shan updated the "AI chip panorama", adding version numbers and release dates, and introducing almost all existing deep learning pr...[Details]
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When I first wrote an STM32 program, I encountered a confusion. The STM32 Flash was set to start at address 0x0800 0000 in MDK, but the CM3 manual stipulates that the interrupt vector should be taken...[Details]
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ARM seven working modes: Figure 1-1:
Figure 1-1
The above seven working modes can be set in cpsr: M =Mode number as follows.
Figure 1-2
The reason for having so many...[Details]