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5G wireless communications require higher frequencies to achieve faster network speeds. Compared with traditional gallium arsenide (GaAs) and silicon-on-sapphire (SOS) technologies, RF-SOI can provid...[Details]
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Recently, the official website of the State Intellectual Property Office disclosed that the patent applied by Huawei Technologies Co., Ltd. on September 26, 2022 was published on March 26, 2024. Th...[Details]
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Up to now, the chip shortage period has lasted for more than a year, and the upstream wafer production capacity is in short supply and cannot be expanded quickly, resulting in increasingly serious sh...[Details]
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Explosion-proof motors are motors that can be used in flammable and explosive plants and do not generate sparks when running. Explosion-proof motors are mainly used in coal mines, oil and gas, petr...[Details]
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The main power supply and backup battery are connected to the load through a simple diode "OR" logic circuit. However, when the battery voltage exceeds the main power supply voltage, the diode "OR"...[Details]
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In electronic production, it is often necessary to control components such as buzzers, relays, and motors. It is found that different connection methods of transistor loads have very different effects...[Details]
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IT Home reported on April 17 that Xiaomi's second-generation foldable screen mobile phone seems to be coming out soon, and it has been greatly improved compared to the first generation. Ac...[Details]
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Some friends who bought an oscilloscope may be curious about the refresh rate of the oscilloscope and wonder if they can measure it. Compared with the sampling rate, storage depth and other indicator...[Details]
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If you don’t have a tester or other tools and only have a multimeter, how can you distinguish between the live wire and the neutral wire? Let me explain it to you below. Use voltage range to me...[Details]
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1. System Block Diagram and Measurement Principle
The transistor output characteristic curve describes the relationship between UCE and lC when the base current IB remains unchanged. Since the ...[Details]
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The Paris Independent Transport Company is responsible for the operation of the Paris regional rapid rail network and the Paris Metro. As one of the busiest public transport networks in the world, it ...[Details]
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Most electronic products require multiple power rails because they contain one or more FPGA or DSP digital processing chips. There are many options to choose from when powering these digital ICs, a...[Details]
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Users can configure the fuse bits of AVR using parallel programming, ISP programming, and JTAG programming, but different programming tool software provide different configuration methods for fuse bi...[Details]
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TDK has introduced a new series of 3D transponder coils with ultra-high sensitivity for passive entry and start systems (PEPS) and other access control systems. The B82453C*A* series of 3D transpon...[Details]
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There are many types of SMD capacitors, and the parameters of SMD capacitors used in different products are also different. The reason why automotive professional SMD capacitors are special is that...[Details]