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Few people in the world are like audiophiles, who like to cause trouble for themselves and deliberately go "fever"! If they are unlucky enough to mess with the subwoofer, they will be hurt.
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Local variables declared as Static are stored in the static storage area. It will not be released after the function call ends. Its value will be retained. So it can be said that local variables decl...[Details]
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With the successful application of aircraft flight data recorders in air transport management, vehicle driving status recorders have been widely used in many countries and regions. As early as befo...[Details]
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introduction
This article introduces a design of a voice broadcast recorder based on voice storage and automatic playback system. The design is centered on ISD4004 voice
chip
and AT8...[Details]
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China Energy Storage Network News:
The International Energy Agency published the "Energy Technology Outlook 2023 Report", which believes that the world has entered a new energy economy era,...[Details]
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OrangeCrab ultra-compact high-end FPGA development board in Adafruit Feather form factor
Two memory configuration options are available to easily implement flexible designs.
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The development of the instrument requires a constant current source that can generate 1MA current on a 0 to 3 megohm resistor. A constant current source was designed using UC3845 combined wi...[Details]
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//-----------------------Define the base address of addressing------------------------------------------------------------------------
#define base_Adr 0x060000
//-----------------------Define addre...[Details]
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When using a multimeter to measure current, you must pay attention to the most important point. Do not confuse the current measurement method with the voltage measurement method, because many novices ...[Details]
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In the previous article, we introduced the five major functions of the signal generator: frequency range, phase noise, frequency resolution, frequency switching speed and output power range. This art...[Details]
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In order to deliver good games to players as soon as possible and allow them to get advanced experience and benefits, vivo recently held the vivo 88 Game Festival and held a new game launch conferenc...[Details]
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On September 9, Beijing time, Apple is about to release a new generation of iPhone 16 series phones. However, Mark Gurman, a well-known reporter for Bloomberg who follows Apple news, poured cold wa...[Details]
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Target The goal of this lab activity is to further strengthen the basic principles of CMOS logic discussed in the previous lab activity "Building CMOS Logic Functions Using CD4007 Arrays" and to g...[Details]
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Based on many years of experience in field testing of soil corrosion and protection, the soil corrosion field combination tester redesigns and combines the thirty kinds of fifty-six instruments, ele...[Details]
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CNC (Computer Numerical Control) system is a kind of automation equipment controlled by computer, which is widely used in mechanical processing, mold manufacturing, aerospace and other fields. CNC ...[Details]