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An oscilloscope is an electronic measuring instrument that uses the characteristics of an electronic oscilloscope tube to convert alternating electrical signals that cannot be directly observed by t...[Details]
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Function of the circuit
The positive and negative symmetrical bipolar comparator can be used in the alarm circuit. This circuit does not set the positive and negative VREF, but ...[Details]
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In embedded development, code size and operating efficiency are very important. Code size often corresponds to the FLASH and RAM capacity of the chip, and the program's operating efficiency also re...[Details]
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PROFIenergy can be used to control energy consumption via PROFINET. This is done using commands that allow the load to react to planned and unplanned interruptions.
ROFIenergy is a PROFINET-ba...[Details]
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Insertion flowmeter is not a type of flowmeter invented in recent years. Its measurement principle and measurement method using velocity area method and its use have a long history. Compared with othe...[Details]
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On May 19, Transsion Holdings held a 2019 performance briefing. When answering investors' questions about "R&D investment and plans", Yan Meng, director and deputy general manager of Transsion Holdin...[Details]
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The domestic stock market has been soaring in recent days, and Visionox, a panel manufacturer, has almost reached its daily limit, because the market has heard that they have won a large order from H...[Details]
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Since its launch in 1995, USB interface technology has gradually replaced traditional serial ports and parallel ports due to its high speed, convenience, scalability and other characteristics. It has...[Details]
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Structural or white-box testing is effective in finding logic, control flow, computational, and data errors in the code. This testing requires a clear view of the inner workings of the software (henc...[Details]
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Guided wave radar level meter can measure the interface of two different media, making full use of the difference in dielectric constant of the media. The product can emit high-frequency microwaves a...[Details]
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Programming any microcontroller involves issuing commands to the microcontroller in a specific order that must be executed in order to perform a specific task. The commands of a microcontroller are c...[Details]
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1. Overview of Automobile Wiring Harness Circuit 1. Circuit Overview 2. Loop control purpose 2. Cost-based loop design method 1. Reduce the number of switching circuits Based on t...[Details]
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The European Commission has issued an AI ethics code, proposing seven conditions that "trustworthy" AI should meet. In the next phase, the European Commission will launch a trial of the AI ethics c...[Details]
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Assembly code started by start.S #define S3C2440_MPLL_200MHZ ( (0x5C 12)|(0x01 4)|(0x02) ) #define MEM_CTL_BASE 0x48000000 .text .global _start _start: /*1 Turn off the watchdog*/ mov r0,#0x5300...[Details]
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Figure Schematic diagram of voltage-to-frequency converter
The voltage-frequency converter is the core part of the battery capacity meter, which is responsible for converting the amplified signa...[Details]