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This circuit is a simple recording circuit. It is small in size, power-saving, and does not require tape. Working principle of the circuit: This circuit realizes the circuit function by applying...[Details]
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1 Introduction
Accurate noise measurement is a prerequisite for noise control, and sound level meters are usually used for measurement. Sound level meters are generally composed of microphones, amp...[Details]
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Currently, with the continuous breakthroughs and innovations in new energy technologies and the continuous increase in gasoline prices, electric vehicles are becoming more and more popular among mass...[Details]
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Over the past year or so, transfer learning in the form of pre-trained models has become mainstream in the NLP field, greatly improving the benchmarks of many tasks. However, transfer learning is not...[Details]
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The watchdog timer (Watchdog Timer (WDT_A)) is actually a special timer, which can be used as a watchdog or a timer.
The so-called watchdog function refers to the ability to monitor whether the progr...[Details]
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Mobile consumer devices such as smartphones, tablets and ultrabooks face growing demands for rich, diverse and instantaneous network multimedia experiences. Almost every part of the system design, ...[Details]
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The orifice flow sensor is a high range ratio differential pressure flow device that combines a standard orifice plate with a multi-parameter differential pressure transmitter. It can measure the flo...[Details]
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There are three main methods for saving Siemens S7-200plc program data during power failure. The data power failure saving methods and characteristics are as follows:
1. Set the power-of...[Details]
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The main parameters of antenna performance include radiation pattern, gain, input impedance, standing wave ratio, polarization square test, etc. The spectrum analyzer is mainly used to test the two ra...[Details]
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If you receive an email claiming to be from Microsoft and asking you to install a so-called critical Windows 10 update, be careful. Security firm TrustWave has discovered a new malicious campaign w...[Details]
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Qualcomm Technologies, Inc., a subsidiary of Qualcomm Incorporated, today announced that Dr. Marta Karczewicz has been nominated for the "Lifetime Achievement Award" in the European Inventor Awards e...[Details]
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Recently, Dongni Electronics said in an institutional survey that the silicon carbide crystal growth furnace was designed by the company and customized by the cooperative equipment manufacturer. At p...[Details]
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1. USB and CAN share 512B of RAM, but the RAm address is 0x40006000-0x40006400, which is clearly 1KB, so why is it still 512B?
2. What should I do if I write to the RAM while the PC is reading ...[Details]
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In 2023, TDK will support the iCAN National College Student Innovation and Entrepreneurship Competition (hereinafter referred to as iCAN) as a new component partner , and provide free electronic c...[Details]
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Recently, at a special series of activities focusing on the future of Shanghai's smart manufacturing and win-win industries, guided by the Shanghai Municipal Economic and Information Commission, Yang ...[Details]