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Huawei, Motorola and Samsung's foldable phones have been on the market for nearly a year, while LG, which also has strong screen strength, seems to be very low-key. According to South Korean m...[Details]
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A varistor is a resistor with nonlinear volt-ampere characteristics, and is often used in switching power supplies in conjunction with fuses. When the voltage exceeds the withstand voltage of the v...[Details]
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Almost all chipsets today have on-chip ESD protection. ESD circuits are placed around the periphery of the chip and near the I/O pads, and are used to protect the chipset during wafer manufacturing an...[Details]
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On January 31, the People's Government of Deqing County issued the "Deqing County Carbon Peak Implementation Plan", which mentioned:
Key tasks
1. Implementing energy upgrade and effic...[Details]
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This paper introduces the principle of using equal-precision frequency measurement and interpolation technology to improve the accuracy of fast frequency measurement, explains the detection metho...[Details]
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There are many types of ultrasonic flaw detectors, but in the actual flaw detection process, pulse reflection ultrasonic flaw detectors are the most widely used. Generally, in uniform materials, th...[Details]
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When developing various embedded application systems with single-chip microcomputers, asynchronous serial communication is a communication mode that is often used. In many applications, it is also...[Details]
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1. Product introduction of Keithley 2606B digital source meter: The 2606B High-Density System SourceMeter (SMU) instrument provides four 20-watt SMU channels in a 1U high chassis. As manufacturers ne...[Details]
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Translated from - semiwiki Telsa Motors' stock skyrocketed, shocking and surprising all observers. Short sellers took a multi-billion dollar hit, and then they became concerned about the German Gig...[Details]
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Continuous download 72
In order to further analyze the distributed capacitance of the multilayer coil, we rewrite equation (2-114) into the form of a static capacitance multiplied by a dynamic...[Details]
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One is to directly mix and embed it in the source program, the second is to make it into a library function call, and the third is to make it into an intermediate file and add it in the link. I...[Details]
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Gaowei Cryptography Evaluation Technology (Shandong) Co., Ltd. (hereinafter referred to as "Gaowei Cryptography") announced the completion of a new round of capital increase and share expansion, and ...[Details]
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When using LabVIEW to communicate and control third-party instruments, .dll files provided by third-party manufacturers are usually used.
There are two ways to call .dll files.
One is to use the .n...[Details]
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Product Description:
① Sensata Technologies' EMB braking force sensor is a further exploration and application promotion of new packaging and fields based on existing technolog...[Details]
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Working principle: 220V AC voltage is stepped down by transformer T, bridge rectified by diodes VD1~VD4, filtered by C1 to obtain a DC voltage of about 3.6V. One path passes through the voltage stabi...[Details]
RF/Wirelessly
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