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On July 30, 2020, as China's leading supplier of advanced RF module chips, Kaiyuan Communication Technology (Xiamen) Co., Ltd. (hereinafter referred to as "Kaiyuan Communication") announced today the...[Details]
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Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, announced that ...[Details]
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The previous article talked about PRM files and memory mapping. There is an important register called GPAGE, which can globally access all address ranges. Flash operations are also based on this addr...[Details]
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1. Theoretical knowledge
The PWM function has a dedicated module inside high-end microcontrollers such as Freescale and STM32. When using such chips to implement the PWM function, you only need t...[Details]
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As an important type of spread spectrum communication system, the frequency hopping communication system has been widely used in the military and civilian communication fields for its excellent anti-...[Details]
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1 Introduction
Universal Serial Bus (Universal Serial Bus) makes the connection between PC and external devices simple and fast. With the development of computers and USB-related portable devices,...[Details]
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The Internet of Things and wireless sensor networks are currently internationally concerned with cutting-edge research areas that involve a high degree of multidisciplinary cross-cutting and knowle...[Details]
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Abstract: A new sine wave inverter based on sliding mode control is proposed. The inverter adopts two sets of symmetrical Buck circuits and takes advantage of the insensitivity and robustness of sl...[Details]
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AMD's newly released third-generation Ryzen 3000 processor and X570 chipset motherboard are the first consumer-grade platforms to support PCIe 4.0, and the rapidly developing SSD solid-state drives a...[Details]
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ARM processors support position-independent programming, which means that programs loaded into any address space of the memory can run normally. Its design method plays an important role in the dev...[Details]
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In today's era of scarce resources, topics such as low-carbon economy, energy conservation and emission reduction, and green lighting are common, and the LED solid-state lighting technology advocat...[Details]
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To seize the electric vehicle (EV) business opportunities, Japanese manufacturers are busy increasing production of next-generation semiconductors for EVs, "silicon carbide (SiC) power semiconductors...[Details]
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Oscilloscope
It can observe the waveform curves of various signal amplitudes changing with time, and can test various electrical quantities, such as voltage, current, frequency, phase difference,...[Details]
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In January this year, a federal jury in the United States ruled that Apple and Broadcom infringed California Institute of Technology's Wi-Fi data transmission-related patents, and the two companies w...[Details]
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Regarding the claim that fuel vehicles will be replaced by electric vehicles, Lin Changbo, general manager of Dongfeng Liuzhou Motor, bluntly stated that this is not necessarily the case.
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