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In a recent memo to investors, JPMorgan chief analyst Samik Chatterjee analyzed the delivery times of the iPhone 13 and iPhone 13 Pro in the 15th week of their launch. He believes that the delivery t...[Details]
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1. Modify the config.bib file and pay attention to the continuity of the address
2. image_cfg.h file under INC
#define IMAGE_NK_SIZE (0x03F00000) // Set Max Size, This will be tailo...[Details]
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The circuit is divided into two parts. The first part is a multivibrator composed of two transistors (Q1 and Q2), which generates a square wave of about 500Hz. The second part connects a 455kHz ceram...[Details]
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Let me first introduce the development history of HP oscilloscopes. In 1960, HP invented the world's first sampling oscilloscope, the 500MC, which consisted of a 185A mainframe with a 187A dual-chann...[Details]
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Do you know how to extend the service life of an oscilloscope current probe ? This article will introduce to you the use and precautions of the oscilloscope current probe, the debugging method of t...[Details]
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The main function of the real-time clock (RTC) is to use the backup power supply to keep the clock running when the system loses power, so that the time information will not be lost.
The s3c2440 h...[Details]
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1. AVR GCC for AVR I. I/O Port API 1. BV usage: BV(pos); Description: Convert the bit definition into a mask code (MASK). Used together with the bit definition in the header file io.h. For example, ...[Details]
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Electric vehicle (EV) sales have been growing exponentially over the past few years , and demand for renewable energy sources such as solar and wind has continued to rise. According to the Internatio...[Details]
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WiMAX is a standards-based technology that enables last-mile wireless broadband access, an alternative to cable and DSL, without requiring line-of-sight to base stations. The technology utilizes OFDM...[Details]
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On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Billboard Awards Ceremony were held in Beijing. Shanghai Yeying Microelectronics Technology Co., Ltd. (here...[Details]
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On November 22, 2019, Intel China released its 2018-2019 Corporate Social Responsibility Report. Intel China has proactively released this transparent annual report every year since 2009, which ...[Details]
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Other people buy cars to drive, but we buy cars to dismantle. Recently, we learned some methods to dismantle the headlight assembly of a car, so we also took out the BMW 5 Series B48 of our colleag...[Details]
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Product introduction: Great oscilloscope at a great price The PicoScope2000B Series offers a wide choice of 2 and 4 channel models, plus a mixed signal oscilloscope model with 2 analog + 16 digital c...[Details]
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In order to manage the priority of interrupt requests and handle other exceptions, the Cortex-M0 processor has a built-in nested interrupt controller (NVIC). Some programmable controllers of the NV...[Details]
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From November 13 to 15, 2024, GMCC and Welling, suppliers of system-level solutions for core components of consumer appliances
, appeared at the 2024 China Household Appliances Technology ...[Details]
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