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An oscilloscope is an instrument used to measure the shape of alternating current or pulse current waves. It consists of a tube amplifier, a scanning oscillator, a cathode ray tube, etc. In addition t...[Details]
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1 Introduction
The power supply is the core of all equipment, and its importance is like the heart of the human body, but the power supply has many forms. The parameters of the power supply ge...[Details]
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According to the Guoembedded course, I failed to use dnw software to burn the system under Linux system, and a white screen appeared when I started the computer. Programming steps: 1. Keep the S2...[Details]
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According to foreign media reports, U.S. officials are considering tightening export control rules and further restricting the export of artificial intelligence chips to China. Nvidia Chief Financial...[Details]
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In recent years, with the rapid development of artificial intelligence technology, smart cockpits have gradually become the new favorite of the automotive industry. The smart cockpit builds an intell...[Details]
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The IU632C is a 3VRMS pop-free stereo linear driver designed to remove the output DC blocking capacitors to reduce component count and cost. This device is ideal for single-supply electronics where...[Details]
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Recently, according to domestic media reports, the global power battery leader CATL is actively promoting a lithium mine rebate plan to automakers to achieve battery price reduction. The report pointe...[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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1. How to set the Target of AXD connection. You can set it in the Configure Target… option in the menu. Generally, you can choose MutiIce or ARMUL. ARMUL is an ARM simulator. General algorithms or ...[Details]
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Today’s “always connected” consumers want to charge their portable electronics anytime, anywhere. For example, we often see travelers charging their phones, laptops, and headphones while waiting to ...[Details]
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#include atmelat89x52.h #include string.h #define comdir P3_2 #define wirespeaker P1_3 #define wiret0 T0 #define wiret1 T1 #define adr_delay1s 0x1086 #define adr_print10ms 0x1000 #define adr_print8...[Details]
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In Capture mode, the CCPRxH:CCPRxL register pair captures the 16-bit value of the TMR1 register or the TMR3 register when an event occurs on the corresponding CCPx pin. An event is defined as one of t...[Details]
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1. Introduction
1.1 Electronic Payment and Electronic Receipt
With the development of the Internet and mobile terminal technology, mobile payment technology will become more and more popular.
M...[Details]
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Thanks to the terminal brands' pursuit of differentiated innovation in mobile phone imaging functions, we have seen that the number of smartphone cameras has continued to increase in recent years. At...[Details]
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While much of the discussion around electric mobility has been about driverless cars and their ability to safely navigate congested roads, the development and deployment of compact, efficient charg...[Details]