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S3C2440 has a total of 60 interrupt sources, of which 15 are sub-interrupt sources, which correspond to each bit in the SUBSRCPND register, and the other 45 interrupt sources correspond to each bi...[Details]
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LiDAR is a comprehensive light detection and measurement system. Compared with ordinary radar, LiDAR can provide high-resolution radiation intensity geometric images, distance images, and speed im...[Details]
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1 Introduction
Before the high-voltage motor was modified for speed regulation, the start and stop were controlled by the circuit breaker on the motor, and the motor was directly connected...[Details]
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South Korea's Ministry of Land, Infrastructure and Transport said on the 18th that the government plans to introduce a series of measures to regulate the use of civilian drones and manned aircraft t...[Details]
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Sina Digital News reported on the morning of April 6 that Facebook's payment function "Facebook Pay" will support users to make payments between users through QR codes. Users can transfer money...[Details]
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In application fields such as telecommunications, electric power, and national defense, the equipment used is often required to have extremely high real-time performance. When large-capacity infor...[Details]
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introduction With the development of modern science and technology, inverter power supplies are widely used in all walks of life, which puts forward higher requirements for their performance. Tradit...[Details]
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On September 12, 2023,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a PMSM driv...[Details]
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1. STM8 development environment To use STM8, you need to download the following tools: 1. ST Visual Develop, a universal integrated development environment for ST 8-bit MCUs http://www.st.com/st...[Details]
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Through statistics of various failures in UPS maintenance work, we can draw the following conclusion: For backup UPS power supply , failures caused by batteries account for more than 50% of the t...[Details]
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Apple Inc. of the United States is discussing using organic EL (OLED) panels from BOE, China's largest panel manufacturer, in its mobile phones. According to a report on August 22, mobile phone pa...[Details]
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Researchers at the University of Waterloo collaborated with General Motors' Global Research and Development Center to study the heat treatment technology of battery silicon negative electrodes to...[Details]
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iOS 15 provides new widgets for many system apps and features. Users can easily scroll up and down to view selected widgets, rearrange them, or remove them from the stack. The stack also has two othe...[Details]
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Qualcomm Technologies, Inc., a subsidiary of Qualcomm Incorporated (NASDAQ: QCOM), vivo, Tencent Honor of Kings and Tencent AI Lab today announced that the four parties are using the fourth-generatio...[Details]
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On October 30, early this morning Beijing time, Reuters quoted people familiar with the matter as saying that OpenAI is working with Broadcom and TSMC to develop its first self-developed AI chip, a...[Details]