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With the rapid development of computer technology and artificial intelligence technology, image recognition technology has become the basic technology of artificial intelligence. The technical fiel...[Details]
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On November 28, Luxshare Technology stated in its latest disclosed investor relations activity records that the company's current annual production capacity for substrate wafers is 25,000 pieces, and...[Details]
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TrendForce, a research organization, announced the latest ranking results of global SSD module manufacturers' own-brand shipments in the channel market last year. Kingston of the United States firmly...[Details]
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1. Equipment selection basis
There are no exact numbers of natural environmental factors and induced environmental factors existing on the earth's surface and in the atmosphere. Among them, ther...[Details]
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Switching DC/DC converters can be divided into the following three categories according to their structure:
① Inductive DC/DC converter, as shown in Figure (a);
② Unadjustable capacitor c...[Details]
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The leading inverter company Sungrow has taken another step and successfully helped my country's first 8.8MW photovoltaic inverter to be put into operation!
Recently, China's first 8.8MW ultra...[Details]
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TI TPA6140A2 Class G Stereo Headphone Amplifier Circuit Design
TI's TPA6140A2 and TPA6141A2 are 25mW Class G stereo headphone amplifiers that extend system-level music playback time by...[Details]
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Industry sources said that LED epitaxial wafer and chip manufacturer Jingyuan Optoelectronics' mini LED chip production capacity is fully loaded and will expand its total capacity by 50% in 2022. The...[Details]
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I spent a day working on the DS18B20, and finally found out that the official single bus driver had a problem // Single bus delay function void Delay_OneWire(unsigned int t) { while(t--); } It...[Details]
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Maxim公司的MAX5974A/MAX5974B/ MAX5974C/MAX5974D是宽输入电压的电流模式正向电源转换器，主要用于PoE的受电设备（PD）。MAX5974A/MAX5974C适合通用或电信输入电压，而MAX5974B/ MAX5974D输入电压低到10.5V，器件内部提供1%的误差放大器，可编开关频率从100kHz到600kHz，主要用在PoE IEEE® 802.3af/at...[Details]
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Heat dissipation is the key issue that LED lamps need to solve, and before that, a heat conduction process is the key. The thermal conductive material used in the traditional heat dissipation mode ...[Details]
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Power resistors, variable resistors and other electronic loads are often used to test power supplies and voltage regulators. As shown in Figure 1.
Although the function is the same as that ...[Details]
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Tianyancha information shows that Guangdong Weirong Electronic Technology Co., Ltd. (hereinafter referred to as Weirong Technology) recently underwent industrial and commercial changes, with a new sh...[Details]
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Windows 7 64-bit ADS 1.2 is installed According to the TQ2440 naked running trilogy, when I first opened the TQ2440 test program, I found that the program could not be compiled and there were 15 er...[Details]
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Watchdog timer, in the embedded field, some devices need to work in some extreme environments, that is, places where people rarely go or are difficult to go. In the long-term operation, it is inevi...[Details]
Microcontroller MCU
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