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Jiwei.com News: The Electronic System Design Alliance (ESD) recently released a report saying that the industry's revenue reached US$3.4682 billion in the fourth quarter of last year, a year-on-year ...[Details]
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According to South Korean media BusinessKorea, SK Hynix defeated Intel in the global NAND flash memory market in the first quarter of 2020 and returned to fifth place. According to a recent report by...[Details]
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1 Introduction
In recent years, with the rapid development of embedded core chips, the design method of traditional embedded systems has changed. Embedded systems have gradually transitioned f...[Details]
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1. What is an external interrupt? External interrupts are interrupts generated by external level or rising and falling edge triggers. 2. Register Introduction External interrupt mainly sets three reg...[Details]
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1 Introduction
The diagnosis of epilepsy mainly relies on clinical history, and EEG examination can be used as a valuable auxiliary diagnostic method. This paper uses a DSP chip development platf...[Details]
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Aiming at the characteristics of the bus system in small and medium-sized cities and the actual operating environment, a single-chip automatic station announcement system based on ZigBee (Purple Be...[Details]
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Introduction The timer and counter in C51 are supported by the same hardware circuit. By configuring the registers differently, it can be used as a timer or a counter. To be precise, the difference...[Details]
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If it weren’t for the pandemic, I believe many Apple fans wouldn’t be so disgusted with Face ID, nor would they miss Touch ID so much. The presence of masks has made the originally efficient Fa...[Details]
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The cache (CACHE) acts as a bridge between the kernel and the low-speed memory. Based on the time and space correlation of the code and data, the hardware controller automatically loads the code an...[Details]
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Automotive electronics is the largest application market for MCUs. According to IC insight data, automobiles accounted for as much as 35% of the global MCU application fields in 2021.
Du...[Details]
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Many applications require a sine wave with stable frequency and/or amplitude as a reference for calibration or measurement. Low harmonic distortion is also required for applications such as LVDT signa...[Details]
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Gas waist wheel flow meter selection 1. The following three aspects should be considered when selecting a gas rotor flow meter: The type of flow meter, the performance of the flow meter, and th...[Details]
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1. Introduction to Linear Seven-Axis
FANUC's standard seven-axis linear machine is mainly used in the hot stamping industry. The appearance after installation is shown in the figure below....[Details]
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CTP technology, while improving the energy density of the battery pack system and the vehicle's driving range, may also have a more profound impact on power batteries and new energy vehicles. Since...[Details]
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1 Introduction
Radio Frequency Identification (RFID) is a rapidly developing automatic identification technology with many advantages: convenient and fast data reading, fast identification spee...[Details]
DSP and ARM Processors
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