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Humans’ discovery and use of fire and the application of light are perhaps the most fundamental scientific and technological advances. Two million years later, we are looking forward to LED solid...[Details]
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The development of information technology, especially the rapid development of mobile communications and laptop computers, urgently requires batteries to be miniaturized, lightweight, have long s...[Details]
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STM32 SPI flash read and write test experiment report 1. Experimental Purpose 1. Learn the basic working principle of SPI 2. Deepen your understanding of STM32SPI through experiments 3. Use STM32's S...[Details]
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The transient test function on the E5052B is a powerful tool for analyzing signal time domain changes. Users can use this test function to analyze the time domain changes of their signal frequency, a...[Details]
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IT Home reported on May 26 that according to the Economic Daily of Taiwan, China, the Nikkei News quoted people familiar with the matter on the 25th as saying that among the four new iPhone 14 seri...[Details]
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In many lighting applications, linear LED drivers are the preferred solution because they are relatively simple, easy to design, and enable LEDs to be driven with precise regulated currents regardl...[Details]
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Nowadays, with the improvement of automobile electrification, the number of electronic devices in automobiles is increasing, and the electromagnetic interference problem between these devices is be...[Details]
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introduction
Aiming at the actual needs of electric vehicle research, this paper designs a data recording device, which is built on the basis of the battery energy management system. By communicati...[Details]
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In the rectification of switching power supply EMI, the causes and suppression methods of interference in different frequency bands are as follows:
Within 1MHZ - mainly differential mode interferen...[Details]
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A few years ago, designing application-specific integrated circuits (ASICs) was still the work of a few integrated circuit design engineers. With the continuous improvement of silicon integration, ...[Details]
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background The proliferation of ultra-low-power wireless sensor nodes for measurement and control purposes, combined with new energy harvesting technologies, has made it possible to create full...[Details]
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In the face of the epidemic, the whole country is concerned.
In addition to the epidemic prevention and control news that concerns the people, how the people's livelihood economy can operate n...[Details]
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1. PLC wiring precautions
1. The PLC must be correctly connected to the system before working. The main connections with the PLC are the PLC power line, input/output device wiring, communicati...[Details]
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Recently, Teradyne Inc. said in an earnings call that its
Robotics
team achieved $375 million in revenue in fiscal 2023.
The US-based company has three subsidiaries: Energid (productio...[Details]
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5G adopts a number of communication technology innovations, which can bring faster communication speed, higher connection quality, more device access, and give birth to a trillion-level market. Curre...[Details]
PCB Design
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