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RT-Thread commercial website launched, will serve the industry with independent operating system and core software technology On April 28, 2021, Ruiside Technology officially launched the RT-Thread c...[Details]
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STMicroelectronics (NYSE: STM), a global semiconductor leader serving customers across the spectrum of electronics applications, has launched a new vibration monitoring solution for intelligent maint...[Details]
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Distinguishing ARM-related concepts ARM7: ARMv4 architecture, ARM9: ARMv5 architecture, ARM11: ARMv6 architecture, ARM-Cortex series: ARMv7 architecture. ARM7 does not have MMU (memory management...[Details]
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Major iPhone assembler Foxconn said on Monday it plans to build a chip factory in a joint venture with Indian natural resources group Vedanta, making the Taiwanese company the first major foreign tec...[Details]
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The communication principle of SPI is very simple. It works in master-slave mode. This mode usually has one master device and one or more slave devices, requiring at least 4 wires. In fact, 3 wires a...[Details]
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Recently, I have been thinking about the communication between STM32 and SD card. The driver and application of SD have been bothering me for a long time. I was stunned when I saw the simplified ver...[Details]
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1 Problem raising and current situation analysis
When introducing voltage stabilized power supplies in textbooks, almost without exception, they all introduce various types of DC voltage stabilize...[Details]
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According to WSTS, the global semiconductor market size will be US$573.5 billion in 2022. This is an increase of 3.2% from 2021 and the previous value was 26.2%. What does the outlook look like in ...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
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Single-phase series-excited motors are often called series-excited motors. They are named after the fact that the excitation winding and the field winding work in series. Single-phase series-excite...[Details]
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Common faults of electrolytic capacitors include capacity reduction, capacity disappearance, breakdown short circuit and leakage. The capacity change is caused by the gradual drying of the electrolyt...[Details]
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1 Introduction
Generally speaking, temperature measurement methods can be divided into contact and non-contact. Contact temperature measurement can only measure the temperature after the objec...[Details]
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A wireless sensor network is a network composed of sensor nodes that can monitor, sense and collect various information of the objects of interest to the observers in the node deployment area in re...[Details]
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STC Experiment Box 4 IAP15W4K58S4 Keil uVision V5.29.0.0 PK51 Prof.Developers Kit Version:9.60.0.0 I found the library function on the STC official website and was shocked: Hongjing Technology Offi...[Details]
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With the advantages of convenience and non-invasiveness, CT examinations have been increasingly widely used in clinical practice and have become the main source of medical radiation dose. Therefor...[Details]
Power technology
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