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The most common types of current probes on the market today are magnetic core current probes, or clamp-on current probes. This is an indirect current sensing technique where the probe clamps onto the...[Details]
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introduction
Manual meter reading is feasible for general users, but it has many shortcomings compared to power supply departments, and it is not enough to conduct deeper analysis and mana...[Details]
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I recently encountered a strange problem. The stm32 timer 1 was configured as PWM output. There was waveform output in the simulation and when it was downloaded to the board, there was also waveform ...[Details]
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The medical call system is a calling tool for patients to make requests when they need care or diagnosis. It can quickly convey the patient's request to the doctor or nurse on duty. It is one of the ...[Details]
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AMD CEO Lisa Su has been named the winner of the 2020 Robert N. Noyce Award, the Semiconductor Industry Association’s (SIA) highest honor. Lisa Su is the first woman to receive the award since its ...[Details]
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Flash MP3 (referring to flash memory with MP3 playback function) is relatively cheap, so it has a large number of users. It is inevitable that we will encounter faults when using it. If it is a ser...[Details]
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On November 8, Zotye Motors issued a clarification announcement to refute rumors previously reported by the media that "Zotyy's battery technology is more advanced than CATL." Rumor has it that Zot...[Details]
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1. Introduction The TV image tracker is a simple and intelligent image tracking device. It can extract and separate moving targets in the field of view field by field in a relatively complex ba...[Details]
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The human ear's subjective perception of sound intensity follows Weber's Law. When the volume is low, the human ear is sensitive to changes in the amplitude of sound waves. When the sound reaches a...[Details]
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Digilent, now part of Emerson, will become NI’s education and teaching products brand
Shanghai, China, July 24, 2024 -
Farnell, an Avnet-owned global distributor of electronic co...[Details]
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Abstract: The internal structure and working principle of the graphic dot matrix liquid crystal display module LCD240128A are analyzed. The interface circuit between the MPU and the liquid cryst...[Details]
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1 Introduction
With the improvement of the modern automation level of power systems and the increasing complexity of high-frequency switching power supply structures, people are prompted to ad...[Details]
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How to cleverly measure the power consumption current
of electronic watches The power consumption current of electronic watches is an important quality indicator of electronic watc...[Details]
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Author: Thomas Goetzl, Vice President of Automotive Business at Keysight Technologies
In the not-too-distant future, fully autonomous vehicles are expected to deliver dramatic advances i...[Details]
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In general, the R-type step-up transformer is mainly used to convert a low-value alternating voltage into another high-value alternating voltage. At present, there are relatively few transformer ma...[Details]
RF/Wirelessly
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