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As a commonly used instrument for electrical measurement, digital source meters can be found in almost all relevant laboratories in universities and research institutes. Source meters integrate mult...[Details]
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For gas chromatographs, the quality of their performance usually directly affects the product. Therefore, in order to achieve better quality, gas chromatographs need to follow certain verification pr...[Details]
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Sometimes, when using a ZDS2022 oscilloscope and a Tektronix or Agilent oscilloscope to observe waveforms simultaneously, the horizontal trace of the waveform captured by the ZDS2022 oscilloscope loo...[Details]
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Control structure block diagram with DSP as the core
Control structure block diagram with DSP as the core
The control circuit is based on DSP, and its structural block diagram is shown in the ...[Details]
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void Knob_Init(void) { GPIO_InitTypeDef GPIO_InitStructure; TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure; TIM_ICInitTypeDef TIM_ICInitStructure; RCC_APB2PeriphClockCmd(RCC_APB2Periph_G...[Details]
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1. Requirement information:
In large supermarkets, libraries, trains and bus stations, people often need to store packages. Manual methods of storing and retrieving packages are labor-intensiv...[Details]
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In 2019, luxury brands and mainstream foreign brands began to exert their strength and more new pure electric vehicles entered the market. Chinese brands will face more severe competition in the futu...[Details]
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Infineon and NuCurrent partner to deploy market-leading smart door lock and energy harvesting technology Infineon Technologies AG announced that NuCurrent, the global authority in the field of wi...[Details]
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Before introducing SDRAM circuit design, let's first understand the addressing principle of SDRAM. SDRAM has a storage array inside, which can be imagined as a table. Just like the retrieval principl...[Details]
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#include //Include the header file. Generally, no modification is required. The header file contains the definition of special function registers.
#define DataPort P0 //define the data port. If y...[Details]
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Many engineers are not clear about the settings of spectrum analyzer parameters and their impact on test results, which leads to incorrect measurement results. This article will discuss
how to use a...[Details]
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Abstract: This application note presents a reference design for a nonisolated LED driver intended to operate directly from a 400VDC input. The design drives a string of 27 WLEDs (white LEDs) or, op...[Details]
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DTC (diagnostic trouble code, 3 bytes in length) is used to record fault information when an ECU fails, such as fault triggering conditions, fault clearing conditions, system function performance, ...[Details]
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Wireless sensor networks are an emerging research field with huge potential application prospects in many fields such as military, environment, health, family, and business. Wireless sensor network no...[Details]
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PCB Design
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