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In our daily life, the use of electricity is normal. It was not until there was a sudden power outage one day that we realized the importance of electricity and began to care about us, the power pe...[Details]
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Due to their small size and high energy efficiency, Class D amplifiers have become a fixture in smartphones and battery-powered artificial intelligence (AI) speakers, where space and power budgets ar...[Details]
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The American Municipal Power Company (AMP) recently announced that it will select Nextronex's 1000V DC inverters for its 4.2MW solar photovoltaic power plant in Napoleon, Ohio. The project is expec...[Details]
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1 Overview With the rapid development of network technology and multimedia technology, multimedia applications based on IP networks are becoming more and more widespread. TM1300 is a high-...[Details]
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The generalized form of the half-wave voltage doubler circuit in the figure below can generate a voltage three or four times the input peak value. According to the circuit connection method, if additi...[Details]
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On August 6, Forge Battery, a battery subsidiary of Forge Nano, a US materials science company, announced that its 21700 cylindrical lithium-ion battery "Gen. 1.1 Supercell" prototype has begun shi...[Details]
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When measuring high-frequency signals, the alligator ground lead of the probe is the root of all evil. No matter how good the instrument is, it cannot play its value. Why is this? 1. Comparison of ...[Details]
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Portable gas detectors are one of the most commonly used gas detectors. According to their different sampling methods, they can be divided into diffusion gas detectors and pump suction gas detect...[Details]
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The global COVID-19 epidemic has forced the manufacturing industry, which was overly dependent on traditional labor-intensive production, to rethink the need to accelerate the introduction of more in...[Details]
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Today, the official Weibo account of iQOO mobile phone continued to reveal the features of iQOO Neo3, which will be released on the 23rd of this month - it has a stereo effect with superb sound quali...[Details]
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According to Nikkei, the supply recovery of semiconductor manufacturer Renesas Electronics is expected to continue until the summer. As the company ranks second in the automotive semiconductor market...[Details]
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Power management technology has changed dramatically over the past decade . The wave of portable and personalized electronic products has changed the landscape of the consumer electronics market, ...[Details]
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1. The difference between digital signal level and analog signal level
The carrier modulation of analog TV is VSB, that is, residual sideband modulation. The image content is transmitted throu...[Details]
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【1】Database replacement method (STC official website method): Note: This method is the simplest, but the disadvantage is that when selecting devices, you can only choose STC microcontrollers, and the...[Details]
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CAN (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time performance and flexibility, and is widely used...[Details]