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一个破流水灯程序看了两天了，void WriteByte(unsigned char data)这部分还是没看懂，力天电子上面介绍说这部分三端口的数据输入，选出8位的串行数据。 选择16，17，18，19四个控制位，主要跟电路图的连接有关，4块74HC595,组成32位（如图所示），从下往上依次是0~31为，图中写反了。因此到D13对应的引脚应该是16，D12对应的是17，D11对应的是18...[Details]
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Minimizing the output ripple and transients of a switching regulator is important, especially when powering noise-sensitive devices such as high-resolution ADCs, where the output ripple will appear...[Details]
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Data acquisition technology involves a wide range of fields, a wide dynamic range of collected signals, a large amount of processed data, and high requirements for system real-time performance. Pro...[Details]
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Jiwei.com reported that "Next year, Visionox's AMOLED production capacity will be further increased, and it will take the lead in domestic LTPO OLED production capacity." On December 23, Visionox hel...[Details]
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At 9:00 am on May 4, in Yingcheng, Xiaogan, Hubei, the staff of the Substation Operation and Inspection Branch of the State Grid Xiaogan Power Supply Company were conducting line and equipment inspect...[Details]
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In April 2019, Apple and Qualcomm announced an agreement, paving the way for the iPhone 12 series and subsequent products to adopt Qualcomm 5G baseband. Foreign media MacRumors discovered A...[Details]
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The widespread application of security products and the continuous improvement of their quality will inevitably lead to a rapid growth trend in security data. However, the growth rate of current stor...[Details]
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sbit: defines the bit variable of the special function register.
Typical application: sbit P0_0=P0^0; // defines P0_0 as the first bit of port P0 for bit operation.
Usage:
In C language, if you ...[Details]
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Connections between nodes are established via XMLRPC
When a node is just started, it does not know the existence of other nodes, let alone what they are talking about, and of cours...[Details]
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According to Qichacha, Zhejiang Geely Holding Group Co., Ltd. recently disclosed a patent for "an autonomous driving control method and control system for a vehicle", with publication number CN113173...[Details]
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ATmega168 I/O P311 "Register Overview". All I/O and peripherals of the ATmega168 are placed in the I/O space. All I/O addresses can be accessed by the LD/LDS/LDD and ST/STS/STD instructions to trans...[Details]
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The development of autonomous driving systems is advancing rapidly with the goal of creating a society with a completely new concept in mobility. However, to achieve high-level autonomous driving tec...[Details]
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Since Apple released the first generation of iPhone in 2007, sensors that seemed to have nothing to do with mobile phones have gradually become an important part of mobile phone hardware. If you have...[Details]
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Recently, at the Science and Technology Cooperation Promotion Conference, Inner Mongolia Shanshan Technology Co., Ltd. (hereinafter referred to as Inner Mongolia Shanshan Technology) and Shanghai J...[Details]
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On October 29, the Korea Economic Daily stated that according to the latest Samsung semiconductor memory roadmap it has, Samsung Electronics will launch the next-generation V-NAND with more than 40...[Details]
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