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On August 17, Shenzhen, Guangdong, announced that it had achieved full coverage of 5G independent networking. The “5G+full stack localization+smart grid” achievements of the Shenzhen Power Supply B...[Details]
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Recently, foreign media @evleaks exposed a new Qualcomm flagship processor code-named SM8450 (or to be named Snapdragon 895). The whistleblower pointed out that it will be built using a 4nm process, ...[Details]
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The OnePlus 10 Pro will be officially released at 14:00 on January 11, and will be equipped with the Snapdragon 8 Gen 1 chip. Today, the official preheated the phone, saying that the phone is ...[Details]
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This article is intended for junior engineers or managers who have just been promoted and want to master some technical skills.
The microprocessor is a complex and simple thing. It starts in a fixed ...[Details]
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1. How to port FreeRTOS to different Cortex-M cores?
Answer: If you want to port FreeRTOS to the correct Cortex-M product, you must import the "port.c" file from the correct directory. For examp...[Details]
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51 single chip pulse measuring instrument circuit diagram and source program Pulse meter source code #include unsigned char i,j,t,m,DelayTime,DispBuf ; // Single chip pulse measuring instrument ...[Details]
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This article only applies to DC circuits, measuring resistors with larger resistance values (the measured resistance value is much larger than the resistance value of the voltmeter). The measuremen...[Details]
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USB storage devices , also known as USB flash drives, "
U disk drives
" or "
USB dongles
", have truly revolutionized the way data is stored and greatly promoted the dev...[Details]
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I. Overview In recent years, various forms of ultrasonic flowmeters based on different principles and suitable for different occasions have been widely used. At the same time, a series of questions h...[Details]
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This article describes a Power over Ethernet (PoE) solution using ON Semiconductor's NCP1031 series of monolithic high-voltage switching regulators (with internal MOSFETs). This application note de...[Details]
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State Observer: Theoretical basis: According to control theory, if a system can completely reconstruct its system state through its detected output value, then the system is considered observable. It...[Details]
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ANADIGICS, Inc. has released its latest upstream channel RF amplifier , which is suitable for DOCSIS-compatible cable modems, cable set-top boxes (STBs), residential gateways, and embedded multimedia...[Details]
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Reverse connection method of fully automatic dielectric loss tester: When the low-voltage measuring end or secondary end of the equipment tested by the dielectric loss tester cannot be insulated from ...[Details]
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New battery companies hope to overtake established manufacturers through solid-state battery technology and achieve a "counterattack" as soon as possible. Car companies hope to regain the initiative ...[Details]
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Shanghai, China, November 1, 2024 -
Farnell element14, a global distributor of electronic components products and solutions under Avnet, has announced the launch of the latest members of DFRobo...[Details]
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