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#include "stm32f10x.h" /* In order to facilitate programming, we define several macros to control the LED switch*/ #define LED1_ON() {GPIO_ResetBits(GPIOF, GPIO_Pin_6);} /* PF6 = 0 点亮LED1 */ #defi...[Details]
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Largan Precision has confirmed that it has filed a lawsuit in a Northern California court, accusing Lenovo's Motorola Mobility LLC of infringing its six optical lens patents with 5G smartphones sold....[Details]
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On October 20, 2021, with the Double 11 year-end promotion season approaching, major manufacturers are also working non-stop to build momentum and launch corresponding new products before the promoti...[Details]
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On January 8, the "Letter from the Ministry of Science and Technology on Supporting the Construction of Chongqing National Science and Technology Achievements Transfer and Transformation Demonstratio...[Details]
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Apple’s new AirPods Pro headphones have been sold out across the entire US network. It is obvious that Apple has successfully created another "explosive" product, and AirPods Pro has become an indust...[Details]
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The method of entering is very simple, just call the library function: PWR_EnterSTOPMode (PWR_Regulator, PWR_STOPEntry_WFI), and the method of exiting is to wake up by external interrupt. After exiti...[Details]
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High-power LEDs have the advantages of energy saving, environmental protection, and long life. Especially in recent years, the rapid development of high-power LEDs is a concrete manifestation of this...[Details]
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From the perspective of car companies, QNX is a bit like Mobileye - although it is "easy to use", it limits the autonomy of car companies; while Linux is a bit like Nvidia - it is relatively "difficu...[Details]
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Silicon Labs (NASDAQ: SLAB) announced that it has entered into a definitive asset purchase agreement with Redpine Signals to acquire the company’s Wi-Fi and Bluetooth businesses, its Hyderabad, India...[Details]
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This evening, vivo held a new product launch conference, at which vivo's first folding screen mobile phone, vivo X Fold, was officially unveiled.
Vivo said that it would rather spend more time...[Details]
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1. Introduction of the concept of counting Let's start with counting votes: draw a "positive". This is counting. Counting routines can be seen everywhere in life. For example: the counter on the tape...[Details]
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Wireless charging technology refers to a technology that uses electromagnetic wave induction principles or other related AC induction technologies to charge devices with batteries without the aid of ...[Details]
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1. STM32 protection measures for internal Flash
All STM32 chips provide protection for Flash to prevent illegal access to Flash - write protection and read protection.
1) Read protection ...[Details]
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This article records the driver development process of mounting the I2C interface touch screen on the friendly arm mini2440 platform. The kernel version is linux-2.6.32.2, and the platform is ARM9 S...[Details]
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In the AI era, from computational intelligence to perceptual intelligence, cognitive intelligence and future general artificial intelligence, the development of SAIC Volkswagen is highly time-mat...[Details]