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在一个沒有規则性的内容转换中,查表程序是相当有用的,用户可以使用查表程序很快速的得到相关内容的转换。 例:设计一个程序,將如下图所示中的PORT5读到的一个数值,将输入内容做转换,然后输出到PORT6的7段显示器上。 上图中开关关闭,I/O引脚可以得到一个低电位,若是开关开启则I/O引脚可以得到一个高电位。 图 5.2 数码管 八段说明 7段显示器的接线图如上,我們要編一...[Details]
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VCD/DVD Basics Tutorial
Converting videotapes to VCD and judging VCD quality
Converting videotape to VCD: Converting videotape to VCD is to convert the information recorded ...[Details]
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In some applications, longer battery life, more charge cycles, or safer batteries are more important than battery capacity. This article introduces several methods for charging and discharging lithium...[Details]
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The AI trend that swept the world in 2023 has heated up the concept of embodied intelligence.
Humanoid robots,
which are regarded as the ideal carriers of embodied intelligence
, have...[Details]
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element14 offers special discounts and technical resources to help enthusiasts enjoy the Raspberry Pi Shanghai, China, March 18, 2024 - element14, a global distributor of electronic components pro...[Details]
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With the concept of network flattening, converged OLTs with "large capacity, fewer locations, and high switching" performance can be connected to the backbone network through an
MSTP
network . ...[Details]
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In 2020, Xiaomi has achieved great achievements in the field of charging. Whether in wired charging or wireless charging technology, Xiaomi mobile phones are leading the industry. Taking Xiao...[Details]
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Gas concentration is one of the important indicators of coal mine monitoring systems. At present, most of the gas sensor equipment used in mines adopts wired transmission of signals, that is, optical ...[Details]
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Intelligent pressure transmitter is a pressure parameter monitoring device widely used in industrial production control process, and is applied to many fields such as petrochemical, water conservan...[Details]
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Power supply is an indispensable instrument in various electronic devices. With the advancement of science and technology, electronic devices are gradually integrated and complicated, and higher requi...[Details]
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PSW bit definition:
psw.7 psw.6 psw.5 psw.4 psw.3 psw.2 psw.1 psw.0
cy
Ac
F0
RS1
RS0
Ov
——
P
The program status word register PS...[Details]
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Comprehensive upgrade of the new platform: Cincoze displays a variety of Alder Lake platform industrial computers and industrial tablets Cincoze, a rugged embedded computer brand, in order to me...[Details]
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We interact with human-machine interfaces (HMIs) every day. Some of these interactions are obvious, such as when touching the home screen of a smartphone or tablet, but the most common HMI environmen...[Details]
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Traditional car keys are based on PKE/RKE technology, which is vulnerable to relay attacks. The positioning accuracy of mobile phone Bluetooth is not good enough. This article will introduce a car di...[Details]
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introduction
With the development of computer technology and network technology, embedded computer systems and network technology are used to form network embedded virtual instruments, which can ...[Details]