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Jiwei.com reported on December 28 that Lei Jun recently wrote that in response to the call for environmental protection of science and technology, the Xiaomi Mi 11 will no longer come with a charger ...[Details]
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SGS-THOMSON has launched three single-chip Class D amplifier ICs, namely TDA7480 (10W), TDA7481C (18W) and TDA7482 (25W). This article takes the TDA7482 with the largest output power as an example....[Details]
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DIGITIMES Research reported that although the pace of global cellular IoT new chip development has slowed down, the number of IoT device connections will continue to increase as terminal applications...[Details]
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Palo Alto Networks Threat Intelligence Team Unit 42 researchers recently disclosed the activities of the Hangover threat group (also known as Neon, Viceroy Tiger, MONSOON). The group is targeting gov...[Details]
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"How to leverage cross-domain technological drivers such as AI, 5G, and computing models to accelerate the empowerment of robots is an urgent issue for the robotics industry. Intel is focused on lead...[Details]
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14 Questions and Answers about PIC Microcontrollers For a high-reliability system design, the choice of crystal is very important, especially for systems with sleep wake-up (often using low voltag...[Details]
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ON Semiconductor and AImotive, driving energy-efficient innovation, have announced a collaboration to develop a sensor fusion prototyping platform for automotive applications. The collaboration will ...[Details]
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Image source: Lianchuang Automotive Electronics Driven by the trend of the "new four modernizations" of automobiles, China's smart electric vehicles have ushered in explosive development. With t...[Details]
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1. Series DC regulated power supply
The circuit block diagram is shown in Figure 1, and the basic principle of the circuit is shown in Figure 2. Negative feedback is formed by sampling, amplificatio...[Details]
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According to foreign media reports, Intellectual Ventures accused Toyota and Honda of infringing more than 10 of its patents, including short-distance communication technology patents. As more and mo...[Details]
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51 MCU can be programmed through ISP download mode. The commonly used tools are USB/TTL. The commonly used chips are MAX232, CH340G, etc. The following introduces the ISP download circuit designed wi...[Details]
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1. The development history of video surveillance system
The video surveillance system has gone through the development process from local analog signal monitoring system, to digital monitoring syst...[Details]
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For battery-powered portable devices, in addition to breaking through the limitations of processing power, the performance of portable system power supplies also needs to be continuously improved...[Details]
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How to verify the accuracy of electromagnetic flowmeter? Electromagnetic flowmeter is a commonly used flow measurement instrument, mainly used for measuring liquid media in the industry. The accuracy ...[Details]
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LG Energy Solution's performance in the third quarter of 2024 does reflect the weakness in global demand for power batteries.
LG Energy Solution's operating income was 687.78 billion won...[Details]