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On November 28, 2023, according to the official website of Changxin Memory, Changxin Memory launched its latest LPDDR5 DRAM memory chip , becoming the first domestic brand to independently develop an...[Details]
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Introduction With the increasing demand for high processing power, real-time multitasking, ultra-low power consumption, etc., high-end embedded processors have entered the field of vision of dome...[Details]
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Dynamic display of digital tube Dynamic display of digital tubes: Dynamic display of digital tubes is also called dynamic scanning of digital tubes. The characteristics of dynamic display are: all ...[Details]
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Background of the project Jiangsu Sanneng Powertrain Co., Ltd. (hereinafter referred to as "Sanneng Power") was founded in 2014 and is located in the Damai Automobile Technology Industrial Park in J...[Details]
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An oscilloscope current probe measures the magnetic field generated by electrons moving within a wire. Within the range specifications of the current probe, the magnetic flux field around the condu...[Details]
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According to news on June 21, according to an analysis report released by Bank of America, it is expected that in fiscal year 2025, India’s iPhone production will account for at least more than 18%,...[Details]
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STM32 supports emulator and serial port downloader. The content to be introduced belongs to serial port download, which is what we usually call ISP download. We already know that manual ISP download...[Details]
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Flyback switching power supplies are widely used due to their simple circuits and relatively low electromagnetic interference. They also put forward higher requirements for the output voltage spikes a...[Details]
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Today, Huami Technology held its 2019 Strategic Media Communication Conference. Huang Wang, founder, chairman and CEO of Huami Technology, shared Huami's achievements in the wearable field over the p...[Details]
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The power supply described here boosts the voltage from 1.5 volts of a flashlight battery to the 3.5 volts required by the LED, while the power supply connects the LED in series with the flash...[Details]
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Hall integrated circuit is a kind of magnetic sensor, which is composed of Hall element, differential amplifier and other electronic components integrated on the same semiconductor chip. It can det...[Details]
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In a previous article we discussed how to use two different techniques for phase demodulation to extract phase noise information from a waveform acquired by a real-time oscilloscope. In this article ...[Details]
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According to a new report from the Wall Street Journal, SoftBank is considering the possibility of selling chip designer Arm Holdings, from which Apple licenses technology to develop its A-series pro...[Details]
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Solution to -/bin/sh: command: not found on mini2440 I transplanted the Linux kernel and file system according to the mini2440 transplantation manual. The difference is that I used the latest cross...[Details]
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According to foreign media reports, German auto giant BMW and South Korean multinational electronics company LG and other global brands have launched new products this month, and these products all u...[Details]
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