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1. Contact and coil instructions
Programming principles of PLC ladder diagram language
1. The ladder diagram consists of multiple rungs. Each coil can constitute a rung. Each rung has mul...[Details]
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introduction
In traditional charging technology, the commonly used constant voltage charging, constant voltage current limiting charging, constant current charging and other modes are all cont...[Details]
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Against the backdrop of accelerated domestic 5G construction and national policy support, and as my country continues to increase its attention and support for the wireless communication and RF mic...[Details]
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Lenovo Netcom Technology Co., Ltd. (hereinafter referred to as "Lenovo Netcom"), a leading intelligent data management solution and service provider dedicated to driving Chinese enterprises to unleas...[Details]
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This year's government work report proposed an annual goal for the power industry to "deepen the market-oriented reform of electricity, clean up additional charges on electricity prices, reduce the...[Details]
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In the above article "Building ARM vexpress development environment with Qemu (I)", we have briefly described how to directly start the Linux kernel through Qemu simulation and mount the root file sy...[Details]
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Problem: Two clocks with independent frequencies are switched by the selection of sel. Sometimes a problem that looks simple actually tests ASIC engineers. 1. Simply put, it is a 2-choice-1 sig...[Details]
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FlexEnable, headquartered in Cambridge, UK, is a leader in the development and industrialization of flexible organic electronics and continues to implement its corporate strategy to revolutionize the...[Details]
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1. What is the trigger mode of an oscilloscope? The "triggering" of an oscilloscope is to synchronize the scanning of the oscilloscope with the observed signal, so as to display a stable waveform. Di...[Details]
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Inclinometer is an instrument for measuring the inclination, azimuth, lateral displacement and settlement of the borehole, and plays an important role in actual engineering construction. Monitoring...[Details]
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More than 80 years ago, Littelfuse started out as a small fuse. Today, its products are no longer limited to this. A large number of unique circuit protection application product portfolios have expan...[Details]
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In the past, customers only cared about the test of the transmitter, but now more and more customers are beginning to care about the test of the receiver. The test of the transmitter is very simple, a...[Details]
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1 Introduction
The development of information technology has long penetrated into all areas of the national economy, and radar technology has played a vital role in the military field since its adven...[Details]
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On December 24, Counterpoint released a report announcing the top ten best-selling smartphones in the world in Q3 2019. Among them, iPhone XR ranked first, occupying 3% of the market share. This ...[Details]
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Cheling Technology is headquartered in Hangzhou, with offices in Shanghai and Wuhan. It has more than 400 employees, 90% of whom are R&D personnel. On October 15, 2024, at the 2nd Great Wall Motor ...[Details]