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According to foreign media reports, on November 11 local time, US mobile network operator Verizon said that South Korean electronics giant LG is working with two California startups to use its 5G wir...[Details]
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The standard 51 single-chip microcomputer has two timers, T0 and T1. The count value of the timer is stored in the register. TH0/TL0 is used for T0, and TH1/TL1 is used for T1. Timer Storage Regi...[Details]
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The following is a method for calculating sunrise and sunset times that vary with longitude and latitude. I have successfully used it in an intelligent street light controller . I hope it will be help...[Details]
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According to the Nikkei report, Toshiba will invest approximately 25 billion yen to introduce manufacturing equipment that can mass-produce automotive power semiconductors to its factory in Ishikawa ...[Details]
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Learning how to use variable frequency power supply correctly is crucial for the normal operation of the electronic control system of mechanical equipment. When selecting variable frequency power s...[Details]
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To add a folder: (1) Right-click an item (2) Select add (3) Select add group and then add the name of the folder. (4) After adding a folder, you can add source files to t...[Details]
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In order to ensure that lighting-grade white light LEDs can not only be well applied but also achieve high utilization efficiency, first of all, it is necessary to meet certain application conditions,...[Details]
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Communication is the process of transmitting information from the sender to the receiver. Since ancient times, information, like matter and energy, has been one of the basic resources for human sur...[Details]
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The ST official website has launched library function operations, which greatly facilitates users, but the library functions have some problems, such as 1. Library function GPIO_ReadInputPin proble...[Details]
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Poll mechanism: In order to reduce the occupancy rate of CPU resources, the poll mechanism is added to the driver function. Select, poll, and epoll are all IO multiplexing mechanisms. I/O multiplex...[Details]
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Recently, OnePlus announced a strategic partnership with Hasselblad, a global professional camera manufacturer, to jointly develop the OnePlus | Hasselblad mobile imaging system around Hasselblad nat...[Details]
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According to Dexing City Media, Jiangxi's first 6-inch semiconductor chip production line was successfully put into production at Yifa Power Semiconductor Co., Ltd. This marks a major breakthrough in...[Details]
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New oscilloscopes add support for power integrity testing and debug and validation capabilities
Beijing, China, January 14, 2022 – Tektronix Technologies, Inc. recently announced the...[Details]
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What is Power Factor
Power factor is one of the important technical data of AC circuit. The power factor is of great significance to the utilization rate of electrical equipment an...[Details]
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Since cars consume large amounts of electricity, only battery technologies with high power density are desirable, and since cars need to be used every day, the batteries must be rechargeable. Howev...[Details]
DSP and ARM Processors
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