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Introduction
Cypress's CY8C21534 is a single-chip microcomputer chip with a very rich sensor key function. Most IO ports can be configured as sensor key input or ordinary TTL level input/outp...[Details]
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China Energy Storage Network:
The energy development pattern centered on electricity and globally configured determines the key role of power grid technology in future energy development. It ...[Details]
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//24c64 subroutine
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//CPU generates I2C start signal, SCL high period, SDA from 1 to 0
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Electronic measuring instruments infrared thermometers can be divided into monochrome thermometers and two-color thermometers (radiation colorimetric thermometers) according to the principle. For mo...[Details]
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Editor's note: The technology of using light-emitting diodes ( LEDs ) as LCD panel backlight sources is very popular at this stage. What kind of LED modules should be used, how to design ...[Details]
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1 Introduction
When an excellent lighting control design is completed, many benefits will be achieved, such as compliance with energy-saving regulations, reduced installation costs, minimal error...[Details]
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Today, affected by the global chip shortage, many fields including mobile phones, computers, and automobiles have been affected, and many manufacturers have had to reduce production and increase pric...[Details]
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The touch switch composed of NAND gate has the advantages of small size and low power consumption, and is very suitable for small current appliances such as transistor radios as contactless switches....[Details]
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On December 1, 2012, China will enforce the new electrical safety standard GB4943.1-2011, which requires that the primary and secondary electrical clearances of power supplies for equipment used at...[Details]
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The previous article focused on the operation and registration of the tty upper character level. This article focuses on thread registration and how it is connected to the upper structure. 1. tty_l...[Details]
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In recent years, due to the increasingly serious environmental pollution caused by fuel vehicles and the gradual depletion of natural resources such as oil, countries around the world have been st...[Details]
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Planned to be put into use in Nagano Prefecture
In addition to being used at the Honjo campus of Waseda University in Saitama Prefecture, WEB-3 is also scheduled to be put into actual use in...[Details]
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One of the most important applications of an oscilloscope is to capture abnormal glitches and perform debugging by analyzing the characteristics of the glitches. The frequency of glitches is undoub...[Details]
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1. The electromagnetic flowmeter transmitter should be installed in a dry and ventilated place indoors. Avoid installing it in places with too high ambient temperature? It should not be subject to s...[Details]
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In the development of automotive LiDAR in recent years, solid-state and hybrid solid-state LiDARs are the first to be installed on vehicles, and they often start with longer detection distances and...[Details]
PCB Design
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