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1.Using the ordinary IO port of stm32 to simulate the iic timing, you can use fewer IO ports to implement the iic function, which has great advantages in practical use. 2. The IO of stm32 can be set ...[Details]
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arch/arm/kernel/entry-armv.S 1183 .L__vectors_start: ... 1191 W(b) vector_fiq 732 .align 5 733 __fiq_usr: ...[Details]
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Compared with the closed Apple iOS, the Android system is much more open. Flashing the system is also one of the reasons why many people choose Android phones. In recent years, people have gradually ...[Details]
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With the development of new power grid technologies and the increasing requirements of users for power quality (PQ), power quality issues have received more and more attention. In order to solve po...[Details]
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According to Golden Eye Media on May 5, at around 3:30 pm yesterday, several electric vehicles caught fire and burned in a parking lot at the south end of Jiubao Bridge in Hangzhou. It is reported ...[Details]
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STM32F10XX supports three reset modes: system reset, power-on reset, and backup area reset. A system reset is generated when any of the following events occurs: 1. Low level reset on NRST pin 2. Wi...[Details]
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//Include the required header files #include avr/io.h #include avr/interrupt.h #include avr/signal.h /*------Macro definition------*/ #define uchar unsigned char #define uint unsigned int #defi...[Details]
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Wireless remote control switches control the opening and closing of electrical appliances in a non-contact manner. No wiring is required between the control buttons and the controlled appliances. ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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1. General requirements for LED drivers The arrangement of LEDs and the specifications of LED light sources determine the basic driver requirements. The main function of an LED driver is to...[Details]
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September 22, 2023 – Mouser Electronics, an industry-renowned New Product Introduction (NPI) agent offering an ultra-rich range of semiconductor and electronic components™, supplies u-blox’s broad pr...[Details]
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College students who have just graduated, or those who are about to graduate, will feel a little unconfident, anxious, confused, and unsure of themselves. After reading books for nearly 20 years, I a...[Details]
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Since the internal flash blocks of the STM32F4 series are very large, the erasing time is relatively long and wasteful. I usually use the middle 64KB block for storage, the first 4 16KB blocks are fo...[Details]
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Jiwei.com reported on June 15 that last night, Apple officially launched the Beats Studio Buds true wireless noise-cancelling headphones, which support spatial audio, active noise reduction, and IP4X...[Details]
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The cross-compilation process is the same as the previous one, but some modifications need to be made during configuration.
1. Install zlib
Compile zlib with the cross-compilation tool an...[Details]