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introduction
At present, small and medium-sized LED display systems on the market generally use traditional single-chip microcomputers as the main control chip. For large-screen LED di...[Details]
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1. When storing this watch, pay attention to the ambient temperature and humidity. It should be placed in a dry and ventilated place to avoid moisture, acid, alkali and corrosive gases. 2. When mea...[Details]
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6.
Interrupts and events (INT/EVT)
6.1.
Nested Vectored Interrupt Controller
• All interrupts are maskable (except NMI)
• 4 programmable priority levels
• Lo...[Details]
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Huawei releases a number of new wearable flagship products in Barcelona, continuing to build a global high-end brand image Huawei held a new product launch conference in Barcelona, shining in Eu...[Details]
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With the acceleration of urban construction, leisure squares and green parks, as the highlights of the city, represent the mood of urban people eager to return to nature. Water represents spiritual...[Details]
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1 Introduction
With the development of computer technology, especially the widespread penetration of wireless technology into all aspects of people's lives, people's lives have undergone p...[Details]
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Q1: How can we test the signal quality of 100M Ethernet and Gigabit Ethernet easily? Which desktop devices can be recommended? Which portable devices can be recommended?
A1: The signal quality of ...[Details]
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TFT-LCD is a thin film transistor liquid crystal display. It has a thin film transistor (TFT) on each pixel of the liquid crystal display screen, which can effectively overcome the crosstalk when it ...[Details]
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With the development of AI technology, AI and the wearable device industry are becoming more and more integrated, including Bluetooth chips, algorithms, applications and other upstream and downstre...[Details]
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China Energy Storage Network
: Following the Zhenjiang East Energy Storage Project, we have planned and built three energy storage power stations in Suzhou. The three energy storage power sta...[Details]
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Many consumer product OEMs now produce electronic devices with ultra-low standby power consumption, but the real goal is to get as close to zero power consumption as possible. Two new high-voltage ...[Details]
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The PWM mode can generate a signal with a frequency determined by the value of the TIMx_ARR register and a duty cycle determined by the value of the TIMx_CCRx register. The PWM mode can generate a ...[Details]
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ADC multi-channel acquisition is written based on ADC single-channel DMA transmission. The code is as follows: volatile u16 adcconverdata ={0,0}; static void ADC_GPIO_Config(void) { GPIO_InitTypeD...[Details]
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Two foreign media reports revealed more details about Huawei's self-developed operating system "Hongmeng/Ark OS". South China Morning Post said that Huawei's plan to develop its own Android "backup" ...[Details]
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China Energy Storage Network News
: On November 12, the smart substation network performance test device developed by the State Grid Hunan Electric Power Research Institute was successfully a...[Details]