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1 Introduction
At present, information appliances are still in the early stages, the standards for information appliances have not been determined, and there has been no breakthrough in their...[Details]
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1 Classical Sampling Theory
The theoretical basis for the conversion between the analog world and the digital world is the sampling theorem. The sampling theorem tells us that if it is a b...[Details]
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How to control two stepper motors with one 200SMART?
S7-200SMART CPU can output up to 3 high-speed pulses (except ST20), which means that up to 3 stepper motors can be controlled simultaneousl...[Details]
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Four driver units: D-bus and S-bus of context-M3 core, general DMA1 and general DMA2. Four driven units: internal FLASH (internal mountain village memory), internal SRAM, FSMC, AHB to APB bridge AHP2...[Details]
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In just one generation, electronics and processor technology have transformed nearly every aspect of our lives – and nowhere is this more evident than in vehicle engineering. The range of electronics...[Details]
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With the development of aerospace, heavy machinery, power generation equipment, and shipbuilding industries, the requirements for large-scale measurement are getting higher and higher. Some large prec...[Details]
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We often see various trigger modes in the trigger options of oscilloscopes. After setting the trigger mode, the waveform still cannot be displayed stably. Is it because the oscilloscope cannot meet th...[Details]
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Introduction
Each
PLC
tag table contains a tags tab and a user constants tab. The default tag table and the "All tags" table also include a "System constants" tab.
Structure...[Details]
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According to Reuters, the White House will hold a meeting on Monday (tomorrow) US time, convening US semiconductor and software related companies to discuss the ban on selling products to Huawei. W...[Details]
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Mouser Electronics , an electronic component distributor that focuses on introducing new products and providing a large inventory, announced that the latest special live broadcast of Mouser Electroni...[Details]
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The color and efficiency of LEDs are related to the materials and processes used to make them. Currently, red, green, and blue are widely used. Since LEDs have a low operating voltage (only 1.5-3V)...[Details]
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Huawei officially announced the Hongmeng operating system at the Huawei Developer Conference in Songshan Lake. At the conference, Huawei executives introduced the original intention of developing Hon...[Details]
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According to 9to5 Mac, WWDC 2022 will begin in a few weeks. On June 6, Apple will release iPadOS 16, which will mark the arrival of the next major version of Apple's iPad software platform. When ...[Details]
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According to foreign media reports, McDonald's is planning to equip all its drive-thru restaurants with electric vehicle charging stations. In Scandinavia, McDonald's already has 55 charging statio...[Details]
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Silicon Labs and many IoT ecosystem and platform partners successfully held the 2024 Shanghai Works With Developer Conference
Keynote speeches, guest speeches, roundtable forum...[Details]