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1. Introduction:
The air mouse solution is based on the wireless mouse, with MEMS products such as gyroscopes and 3D-G sensors added, so that the mouse does not need to be placed on any plane,...[Details]
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#include reg52.h
sbit led=P2^0;
void delay3s(void) //error 0us
{
unsigned char a,b,c;
for(c=189;c 0;c--)
for(b=230;b 0;b--)
for(a=3...[Details]
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The development speed of new energy vehicles has exceeded most people's psychological expectations. In 2022, BYD's cumulative sales were 1.8685 million vehicles, a year-on-year increase of 152.46% an...[Details]
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"We have fulfilled our promise and put our self-developed Huangshan No. 1 chip into mass production in the first half of this year. At the same time, we have also created a new sub-category of health...[Details]
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The Systick tick timer is a 24-bit down counter. The clock source of the timer can be an internal clock or an external clock. The Systick of M4 has four registers, namely 1. Systick control and statu...[Details]
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This article mainly explains the comprehensive analysis of the STM32 startup process, including the introduction of the startup process, the display of the startup code, and in-depth analysis.
...[Details]
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Recently, we learned from Geely Galaxy officials that the Geely Galaxy L6 ( parameters | inquiry ) model underwent its first performance test at the IDIADA China Proving Ground in Zhaoyuan, Sha...[Details]
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Core and Semiconductor Technology (Shanghai) Co., Ltd. (hereinafter referred to as "Core and Semiconductor"), a leader in the domestic EDA and IPD filter industry, recently officially announced that ...[Details]
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With the acceleration of China's industrialization process, environmental pollution problems are becoming increasingly serious, and the society's call for sustainable development is getting hi...[Details]
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Thickness gauge is an instrument used to measure the thickness of materials and objects. In industrial production, it is often used to continuously or sample the thickness of products (such as steel ...[Details]
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I. Introduction The external crystal oscillator on the JZ2440 development board is 12MHz. When the development board is powered on, the system clock of the S3C2440 is 12MHz. However, the maximum syst...[Details]
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On January 26, it was reported that LG Innotek, a subsidiary of LG, has developed an electronic car key module that can connect to the user's smartphone, allowing the user to have an electronic car k...[Details]
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Introduction With the improvement of people's living standards and the change of lifestyle, the catering industry has expanded rapidly and its profits have grown rapidly. It is known as China's gold...[Details]
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According to news on June 2, Dell announced its financial report on Thursday. Although the PC market was weak, the decline in sales targeted at enterprises was not as severe as expected. Revenue was ...[Details]
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Intelligent driving domain control is a key component of smart cars. It integrates high-performance computing units, complex sensor data processing algorithms and advanced control logic to realize ...[Details]
DSP and ARM Processors
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