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introduction
The wind sensors of automatic weather stations in Finland and other countries mostly use heating devices with power ≤4W, and only consider the temperature index. Under weather con...[Details]
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Clock Signal Overview
Through these basic clock modules, we can get 3 useful clock signals:
ACLK Auxiliary Clock
ACLK is obtained by dividing the LFXT1CLK clock source by 1, 2, 4, or 8.
ACLK c...[Details]
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White light emitting diodes (
LEDs
) are steadily growing in a variety of lighting applications, such as flashes in handheld products and
display
backlights. They provide true white...[Details]
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LCD12864 is a commonly used graphic liquid crystal display module. As the name implies, it can display 128 dots in the horizontal direction and 64 dots in the vertical direction. By writing data to t...[Details]
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Zhang Kai, Chairman of Haomo Zhixing Source: Haomo Zhixing official At a time when the automobile industry is entering a transition period from the fuel era to the new energy field, facing a blue ...[Details]
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1. Introduction
ARM microprocessors have been widely used in industrial control, consumer electronics, communication systems and other fields. Matrix keyboard is a commonly used keyboard form, ...[Details]
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With the development of power electronics technology, voltage stabilization power supplies have been widely used in voltage stabilization and protection of modern high-tech products such as computers...[Details]
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1 Development of domestic bank ATMs
Due to the special role of ATM (Automatic
Teller
Machine
,
hereinafter referred to as ATM) in banking business, by the end of 2007, the ...[Details]
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DC resistance tester screen interface layout 1Battery power: Display the current battery power of the instrument; 2Bluetooth logo: indicates that the instrument Bluetooth is turned on; 3. Ins...[Details]
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In C, memory is divided into five areas, namely heap, stack, free storage, global/static storage and constant storage. The stack is the storage area for variables that are allocated by the compiler w...[Details]
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With the combination of 5G and AI, the development of industrial Internet of Things has entered the "fast lane". The connection between people, people and things, and people and the Internet of Thing...[Details]
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Nowadays, the quality of electronic products depends on two indispensable properties: technicality and reliability. The comprehensive level of these two aspects affects the quality of a successful ...[Details]
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With the advancement of science and technology, the electronics industry has also gradually developed. From the past when only a few simple electronic products could be manufactured to the current ...[Details]
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introduction
The distribution network diagram model refers to the graphics and models of the distribution network system. It is an abstract description of the actual distribution network conne...[Details]
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The voltage on C1 in the figure is the voltage after bridge rectification. Rs1 samples the current flowing through the MOS tube and performs cycle-by-cycle current limiting control to prevent the cur...[Details]