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During debugging, you can use Keil's built-in logic analyzer to view the test information of variables, reduce serial port output, and improve the efficiency of some CPUs. You can add the following i...[Details]
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There is no shortcut to becoming a master in the world, but some basic principles can be followed.
1. Solid foundation
Data structures, discrete mathematics, and compiler theory are the foundatio...[Details]
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Experts revealed: "During the production process of lead-acid batteries, a variety of lead-containing fumes and lead dust are inevitably produced. Generally, 63.2 kilograms of lead dust will be gen...[Details]
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China Energy Storage Network:
In order to implement the "dual carbon" goals and build a new power system with new energy as the main body, China's new energy will further develop and the pr...[Details]
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1. The system clock is initialized to internal 16M CLK_HSIPrescalerConfig(CLK_PRESCALER_HSIDIV1); // Clock Initialization Clock is 16M divided by 1 and 8M divided by 2 2. Initialize timer 2 and...[Details]
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Samsung Electronics recently announced that it will work with Arm to provide optimized next-generation Arm Cortex-X CPUs developed based on Samsung Foundry's latest all-around gate (GAA) process te...[Details]
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Three groups of registers defined by Cortex-M3 are used in STM32. The description of these three groups of registers is not in the technical manual of STM32. You need to refer to the Cortex-...[Details]
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Development environment: Ubuntu 16.04 64bit Linux kernel version: linux-2.6.32.2 1. Write mini2440_leds.c In the /linux-2.6.32.2/drivers/char directory, write mini2440_leds.c. The code is as follow...[Details]
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The space where we live is full of electromagnetic waves, and electronic technology is widely used in various industries today. Therefore, electronic equipment cannot work compatibly without solving t...[Details]
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Main technical indicators of speakers
The speaker market is full of mixed goods, with prices ranging from tens of yuan to thousands of yuan. How to choose a suitable speaker according to your appli...[Details]
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On April 12, the zinc-bromine flow battery energy storage project inspection team visited Fengxin County and held a discussion. County Party Secretary Chen Zhiyao, Deputy County Chief Wang Hui ...[Details]
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Robot toys have become the mainstream of children's toys and educational supplies. They can not only fully stimulate and satisfy the curiosity of children's consumer groups, but also enhance the in...[Details]
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There are many factors that affect the life of LED lighting fixtures. In addition to the most common poor heat dissipation, according to application experience, the reasons for LED dead light or ligh...[Details]
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The STM32 timer library function has two parts of configuration: 1. Timer initialization, 2. Timer interrupt service function. Timer initialization configuration: 1. Configure TIM_Period: the timin...[Details]
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Qualcomm Introduces Snapdragon Satellite, the World’s First Satellite-Based Solution to Enable Two-Way Messaging for Flagship Smartphones and Other Devices
Key points:
...[Details]
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