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The domestically produced Model 3 standard range version, which saw its price drop by nearly 30,000 yuan after switching to lithium iron phosphate batteries, is now facing a new round of doubts becau...[Details]

   “When in doubt, turn to quantum mechanics” has become a common internet joke. 　　So when quantum is linked to words like mobile phones, privacy, and Samsung, it feels like a top student suddenly en...[Details]

Based on the 7.3728M crystal oscillator as the clock source of the AVR timer for 1S timing!  Experimental content:  Use the AVR timer T1 for 1S timing, and use the LED indicator of the PD port for si...[Details]

Although installing LiDAR in cars has only gradually become popular in the automotive industry in recent years as autonomous driving technology has become popular, this has not affected LiDAR's rapid...[Details]

After the STM32F10x series MCU is reset, PA13/14/15 and PB3/4 are configured as JTAG functions by default. Sometimes, in order to make full use of the MCU I/O port resources, we will set these ports ...[Details]

Exar Corporation, a provider of high-performance analog mixed-signal components and data management solutions, has released the XR3080-88X series of high-reliability RS-485/RS-422 transceiver product...[Details]

Strategy Analytics, an analysis agency, said that the latest trade restrictions issued by the United States against Huawei have tied the global electronics industry and global trade together. As a su...[Details]

SDRAM Analysis     1. Clock enable signal CKE CKE is the master control switch of SDRAM. When it is low, all input signals including clock signals are blocked, and SDRAM enters a low power consum...[Details]

1. When I followed the example to create my own project, there was undefined in the GPIO library file, etc. When we first started learning to create a new project, we should pay attention to Defined ...[Details]

Last time I mentioned that assembly language is very important, so in order to avoid forgetting, I will post some commonly used assembly instructions. @mov command example mov r1, #8 mov r2, r1...[Details]

Singularity means the point from 0 to 1. Whether it is the beginning of the universe in the Big Bang theory or the outbreak of a technological revolution in mankind, it all starts from a singularity....[Details]

ARM commonly used programming software 1) IAR For ARM supports many chips, has good code optimization, and is easy to operate 2) KEIL MDK4.12 Keil was acquired by ARM in 2005 (now commonly used) 3)...[Details]

The most urgent need of villa users is to have an overall complete integrated system to manage the subsystems of the villa in a unified, scientific and automatic manner. The overall solu...[Details]

　　Self-driving cars are an important technology worldwide. Vehicles that can drive themselves will improve automotive safety by eliminating the main causes of accidents, including driver distraction ...[Details]

Photovoltaic Headlines (WeChat ID: PV-2005) learned that on November 1, the Kunming Municipal Development and Reform Commission issued a notice on the issuance of the Interim Measures for Regulatin...[Details]