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The software packages provided by NI are economical and time-saving, not only helping developers save time, but also providing new opportunities for makers Shanghai, China, February 29, 2024 - elem...[Details]
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1 Introduction Today is an era in which new technologies are emerging one after another. In the electronic field, especially in the field of automated intelligent control, traditional control sys...[Details]
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Understanding ATE SPI (Serial Peripheral Interface)
Most Maxim® ATE designs use a serial interface to control the device externally. This serial interface is becoming an importa...[Details]
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The last time I was confused by the timer, I barely managed to get the program working. From a practical point of view, it should be considered barely acceptable.
Of course, the unique timing functio...[Details]
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Target system: Based on AVR microcontroller Application software: ICCAVR Version: Version 1.0 ...[Details]
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Abstract: The snubber circuit parameter value plays a vital role in the GTO turn-off performance and the working performance of the entire GTO inverter. This paper analyzes the waveforms of the a...[Details]
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Barcode technology is the oldest and most mature technology in automatic identification and data collection (AIDC) technology. It has the characteristics of fast input speed, high reliability, larg...[Details]
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I recently wrote a program that involved modifying parameters with buttons, so I designed a program that uses 3 buttons to modify multiple parameters. I have written a program that uses buttons to mo...[Details]
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1. Principle The four-quadrant photodetector actually consists of four photodetectors, each detector has one quadrant. The target light signal is imaged on the four-quadrant photodetector after ...[Details]
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The necessity of energy internet based on distributed energy and waste resource utilization is becoming increasingly apparent. In the future, the application of big data technology in energy intern...[Details]
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Preface
This chapter uses a constant voltage-frequency ratio open-loop control method to drive the rotation of a permanent magnet synchronous motor. First, the control principle of the constan...[Details]
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Net sales in the second quarter amounted to 3.3 billion euros, net income was 800 million euros, and gross margin reached 48.2% Net bookings in the second quarter amounted to 1.1 billion euros C...[Details]
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This article cleverly combines the EL34 tube and the transistor (op amp), resulting in unexpected and high performance. This 32W power amplifier has a full power bandwidth of 5Hz to 55kHz, and its dis...[Details]
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1. Inspection and maintenance of bistable refrigerator solenoid valve (1) Use a multimeter to check the solenoid valve coil resistance, which is about 2K or above (the resistance value varies acc...[Details]
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Modern rectifier chargers are divided into two types: buck type and boost type. The buck type is mainly used when the UPS battery pack voltage is lower than a certain value of the input AC peak volta...[Details]