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//Learn the configuration method of RCC, you can use it directly in the future
#include "stm32f10x_lib.h"
//#define SYSCLK_HSE
//#define SYSCLK_FREQ_20MHz
//#define SYSCLK_F...[Details]
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The difference between lead-free solder and lead solder
Lead-free solder does not contain lead and has a higher melting point than traditional (63% tin + 37% lead) solder. Commonly used lead-free s...[Details]
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Although the traditional analog oscilloscope has comprehensive functions, it is expensive, large in size, heavy in weight, and high in cost, which limits its application. For most students and teac...[Details]
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When it comes to iPhone foundries, the first thing that comes to mind is Foxconn. In fact, there are three Apple iPhone foundries, in addition to the well-known Foxconn, there are Pegatron and Wistro...[Details]
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Abstract: Voltage transients and surges in the use of electronic products will cause damage to electronic products. Therefore, voltage transient and surge protection issues have attracted more a...[Details]
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Recently, Lian Weihan, chief architect of Tenstorrent, shared the combination of RISC-V architecture and AI innovation at the "2024 World Artificial Intelligence Conference" - "Intelligence from th...[Details]
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New solution aims to accelerate temperature monitoring, reliability testing and product lifecycle assessment processes, helping customers save time and money
Shanghai, China, October 13,...[Details]
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On September 10, the Ministry of Industry and Information Technology publicly solicited opinions on the "Guidelines for the Construction and Operation of New Energy Vehicle Power Battery Recycling ...[Details]
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1 Introduction Switching power supplies dominate the power supply field due to their high efficiency and high power density. However, traditional switching power supplies have a fatal weakness:...[Details]
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1. Mode setting Boot mode setting actually refers to the selection of the starting address area for startup. In STM32F20x and STM32F21x, there are three modes to choose from, namely on-chip Flash, s...[Details]
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Introduction
Due to the distance limit of the connecting cable of the acceleration sensor and the charge amplifier, it is difficult to implement a centralized data acquisition and processing ...[Details]
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Last month, Ford applied for a patent for a smartphone app that would allow vehicles operating in autonomous driving mode to communicate with pedestrians via their phones,media reported. Ford s...[Details]
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Based on the principle of computer vision, an embedded image processing platform is built with an ARM microcontroller as the core to achieve real-time tracking of the sun. The system uses a CMOS imag...[Details]
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0 Introduction
With the rapid development of microelectronics and information technology, digital technology represented by single-chip microcomputers is developing rapidly. Single-chip microc...[Details]
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When shopping and paying, you don't need to open your phone, just glance at the payment device to complete the payment. Since this year, face-scanning payment has gradually spread in stores and resta...[Details]
PCB Design
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