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Improper use of the inverter will not only fail to fully exert its excellent functions, but may also damage the inverter and its equipment, or cause interference, etc. Therefore, the following matt...[Details]
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On December 27, 2022, Chaoxing Future, a provider of high-energy-efficiency computing solutions for intelligent driving, held an annual product launch and strategy launch with the theme of "Core F...[Details]
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On the 29th, the first shared energy storage station in East China was successfully connected to the grid in Nantong, Jiangsu, with an annual grid-connected discharge of 120 million kWh. This is also ...[Details]
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In response to the Wuhan pneumonia epidemic, Google announced that all offices in Taiwan will be closed on January 31. It is reported that Google Taiwan employees will return to work on the 31st as...[Details]
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The STC89LE516AD/X2 in the STC series of microcontrollers provides 8-channel 8-bit high-speed A/D converters, located on the P1 port, thus eliminating the trouble of an off-chip ADC. These 8-channel ...[Details]
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Qorvo®, Inc. (NASDAQ: QRVO), a leading provider of RF solutions for mobile, infrastructure and aerospace and defense applications, today announced that it has joined forces with other leading wireles...[Details]
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In the iOS 15.2 RC preview, Apple added a new “Parts and Service History” section in the Settings app that allows users to learn about their iPhone’s service history and see if the parts used for rep...[Details]
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Photo report by Wang Liangxin
Recently, the State Grid Jiangsu Electric Power organized industry experts to complete the on-site acceptance of the automatic demand response project of energy...[Details]
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Electrical measurements of nanoscale components—voltage, resistance, and current—present unique challenges and are inherently error-prone. The development of materials and components at the quantum le...[Details]
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On April 26, the 2024 Zhongguancun Forum - Carbon Peak and Carbon Neutrality Technology Forum (hereinafter referred to as the Forum) was held. New energy storage technology became a highlight of the f...[Details]
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AI is a highly anticipated track, and China, the United States, the United Kingdom, and Canada have invested a lot of manpower and material resources to promote it. The latest report from Forbes in t...[Details]
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The article http://blog.csdn.net/qq_29344757/article/details/73479924 introduces the clock system of STM32. Now, taking the SetSysClockTo72() function of the STM32 standard peripheral library as an e...[Details]
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This evening, vivo held a new product launch conference, at which vivo's first folding screen mobile phone, vivo X Fold, was officially unveiled.
Vivo said that it would rather spend more time...[Details]
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The main function of L431 is to make the circuit obtain a more stable voltage. TL431 is a more precise controllable voltage regulator with a more special dynamic impedance. In the circuit, TL431 is a...[Details]
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Consumer audio engineers have been trying to replace the power-hungry analog Class A/B amplifiers with more power-efficient digital Class D amplifiers for many years. However, the high EMI emissions ...[Details]
Making friends through disassembly
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