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Huawei's nova 10 series has been officially announced and is expected to be released this month. In addition, a digital blogger said that the conference will include a variety of products, includin...[Details]
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Japanese media reported that after the Japanese government announced to strengthen export controls on South Korea, the South Korean government announced that it would explore countermeasures, mention...[Details]
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The inverter supports 2 AO outputs in total.
AO1 and AO2 can be used to indicate internal operating parameters in analog mode. The attributes of the indicated parameters can be selected ...[Details]
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Since we are talking about this topic, I will update the information I know about BYD's finished blade battery. This battery used in the 7009BEV1 pure electric sedan BYD Han BEV also allows BYD's str...[Details]
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The purpose of this study: 1. Learn the basic operations of STM32 chip GPIO 2. Re-encapsulate the relevant functions of GPIO for later development The GPIO schematic diagram of the development boar...[Details]
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On November 6, Tianma Microelectronics held the 2024 Tianma Microelectronics Global Innovation Conference in Xiamen, and released new technologies in the fields of Micro-LED, OLED, technology platf...[Details]
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It's been a long time since we've seen news about HTC. In the past two years, HTC's performance has been declining, and there are no strong products to support it. However, HTC had a good mon...[Details]
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In a niche field where domestic enterprises have less than 1% of the market share, it is not easy to regain the autonomy of China's smart car "hands and feet" or even "cerebellum". Nasen broke throug...[Details]
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1. When repairing
a switching power supply
, first use a multimeter to check whether each power component is short-circuited, such as the power rectifier bridge, switch tube, high-frequency...[Details]
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With the widespread application of LEDs, LED heat dissipation issues have received more and more attention. The heat dissipation performance of LEDs will directly affect the life of LED products. ...[Details]
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If you were only shown a corner of the phone, could you guess the brand and model of these two phones? I believe many people can tell at first glance that these two mobile phones are OPPO ...[Details]
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As sleek and thin portable consumer electronics such as smartphones, tablets and other advanced handheld electronics become increasingly popular, lithium-ion (Li-ion) and lithium-polymer (LiP) batt...[Details]
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On October 28, the Advanced Semiconductor Packaging Materials Technology Exchange Conference was held at Crowne Plaza Chengdu. The event was co-sponsored by ZESTRON and Heraeus Electronics (Heraeus...[Details]
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Application Background
In the environmental protection system, it is necessary to monitor the emission points of air pollution, water pollution, etc. in real time. In order to e...[Details]
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Power factor control solution for power supply (NCP1654)
On Semi's NCP1654 is a controller for continuous conduction mode (CCM) power factor correction step-up pre-converter. It control...[Details]
Microcontroller MCU
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