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The principle of acoustic emission detection is that the elastic waves emitted from the acoustic emission source eventually propagate to the surface of the material, causing surface displacement t...[Details]
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Boost power supplies are commonly used to convert low voltage input to a higher voltage, but as the power demand of the power supply increases, current stress that they cannot withstand may occur. ...[Details]
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Recently, it was revealed that TSMC's N5 node has a minimum gate pitch of 51 nm [, and a channel length as small as 6 nm. Such a compact channel length requires strict control of CD during patterning...[Details]
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When measuring resistance with a multimeter, you should pay attention to the following matters: (1) Select the appropriate magnification gear and make the pointer as close as possible to the center o...[Details]
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If you use Google to search the term "POV led" (POV stands for persistence of vision) on the Internet, you will find introductions to the production of various LED rotating screens from all over t...[Details]
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Software Defined Car
The automotive industry is undergoing a digital transformation, and the industry is changing rapidly. The differentiation of automobiles is no longer reflected in mechanic...[Details]
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1. The importance of intelligent detection
The ventilator is one of the most critical equipment in clinical emergency treatment in major hospitals and occupies an important position in mod...[Details]
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Since the simulation of real-time data requires the use of a timer to generate data, tonight we will complete the generation of a sine waveform by PIC16F877A and send the waveform data to the host com...[Details]
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Recently, according to Tom's Hardware, Apple's latest job posting shows that Apple is looking for an engineer specializing in RISC-V. This information may mean that Apple may be looking for an open s...[Details]
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Wireless communication technology has become an important support for the access network of the power Internet of Things with its comprehensive advantages of ubiquity, economy and flexibility. The ...[Details]
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High-power
LED
is one of the most important means to achieve high luminous flux. Using high-power
LED lighting
has many advantages and disadvantages. How to use high-power LED w...[Details]
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1. Sorting. Smash the recycled waste batteries, peel off the zinc shell and the iron base of the battery, take out the copper cap and graphite rod. The remaining black substance is a mixture...[Details]
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When it comes to security systems, with the continuous advancement of technology, new products and technologies are constantly being updated and emerging. In the traditional monitoring field, anal...[Details]
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In the past year, National Semiconductor Corporation has adhered to the concept of "simple design" and launched different products and technologies in response to market demand, helping customers...[Details]
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In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]
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