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NXP, Anokiwave, YTTEK and Semicomm recently demonstrated a complete 5G RF unit solution from baseband to mmWave using the O-RAN open architecture at a joint workshop in Taiwan. This new platform prov...[Details]
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The current module system of new energy vehicles is composed of many parts, such as batteries, VCU, BSM, motors, etc., but these are relatively mature products. Domestic and foreign module manufact...[Details]
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1. Structure of magnetoelectric clamp ammeter The magnetoelectric clamp ammeter is mainly composed of a special current, a rectifier magnetoelectric system ammeter and internal circuits. The common m...[Details]
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On January 7, Do-Fluoride stated on the investor interaction platform that LiFSI is not a new product. The reason why it has not received much attention in the past is mainly due to the high producti...[Details]
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Switch Mode Power Supplies Switch Mode Power Supply (SMPS), also known as switching power supply or switching converter, is a high-frequency power conversion device and a type of power supply. Its fu...[Details]
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This is a sine wave inverter power module with complete protection functions. It adopts a two-stage power conversion architecture of DC/AC/power frequency transformer. The full-bridge DC/AC circu...[Details]
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I. Overview Open the newly created project in the previous article, which is the source code file extracted from the ST standard library and the UCOS project package source code file. Friends who h...[Details]
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MUNICH, Sept. 4, 2023 /PRNewswire/ -- Samsung Electronics announced today that its multiple business units, including semiconductors, will jointly appear at the highly anticipated German Automotive a...[Details]
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Use a used battery of about 0.3V to drive the LED light with a 40KHZ pulse. The cost is no more than 1 yuan! First, the production method and
circuit
diagram, then show the results~ The ste...[Details]
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This is the main interface
This is the main menu interface
This is the sub-interface for setting time
This is the setting date
Setting the Backlight ...[Details]
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With the rapid development of the automobile market and the increasing awareness of security, people have higher and higher requirements for automobile safety technology. However, the existing automo...[Details]
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According to foreign media reports, after announcing a ban on Huawei's participation in the construction of its 5G network, the UK announced that it would build a new 5G research laboratory to help c...[Details]
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The development of modern electronic technology has enabled more and more on-board electrical appliances to join the ranks of automotive electronics. While improving the performance of the car, it ...[Details]
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Recently, the results of the "PVTOP 100" 2015 China Photovoltaic Industry Top 100 Innovative Enterprises List" selection activity were officially announced, and Xiamen Kehua Hengsheng Co., Ltd. was...[Details]
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Negative feedback amplifiers have been widely used due to their excellent performance. However, students often find it difficult to judge the positive and negative properties of feedback, especially ...[Details]