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Carbon dioxide gas or solid is increasingly used in industry or life, so it is necessary to equip carbon dioxide alarms and carbon dioxide detectors to ensure personal safety. The density of carbon...[Details]
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Recently, Li Auto has established two companies, one of which involves the chip field. According to the Tianyancha App, Jiangsu Changxiang Power Technology Co., Ltd. was recently established. The l...[Details]
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China Energy Storage Network:
Today, energy shortage, environmental pollution, and climate change have become common problems facing human society. Therefore, an energy revolution (global ene...[Details]
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Mouser Electronics, Inc., the premier New Product Introduction (NPI) and widest inventory distributor of electronic components, is now stocking the QN9090 and QN9030 system-on-chips (SoCs) from NXP® ...[Details]
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The hybrid integrated specific frequency signal generator is mainly used in a military fuze safety control system. It plays the role of the central nervous system in the design of the fuze, and is ...[Details]
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1. Before use, check whether the pointer is at zero position. If not, adjust the pointer zero adjuster first. 2. Adjust the conversion switch to the corresponding position according to the differ...[Details]
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The circuit of this device is shown in the figure. The AC voltage output by the magneto is rectified by diodes D1~D6 and becomes a pulsating DC voltage, which is output in two ways. One way is a ty...[Details]
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MOV C, BIT The function of MOV BIT , C is to transfer data between the bit accumulator (CY) and other bit addresses. Example: MOV P1.0, CY; Send the status in CY to the P1.0 pin (if we are doing...[Details]
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1 Introduction
With the continuous development and update of single-chip microcomputer technology, the number of single-chip microcomputer chips supporting ISP or IAP is increasing day by day....[Details]
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With the development of electronic communication and computer network technology, remote meter reading technology has been promoted and applied in water, electricity and gas metering. In order to a...[Details]
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the difference The "source" of active and passive here refers to the "oscillation source", that is, the active buzzer has an oscillation source inside, and can make a sound as long as it is powered o...[Details]
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China Energy Storage Network:
In the second half of this year, the Qinghai-Henan ±800 kV UHV DC project is scheduled to be completed, becoming the world's first 100% clean energy transmission...[Details]
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0 Introduction
Natural objects and most man-made objects have complex three-dimensional shapes. How to build a computer model of a three-dimensional object in a computer is the problem of digitizing...[Details]
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A lock-in amplifier is an amplifier that performs phase-sensitive detection of alternating signals. It uses a reference signal with the same frequency and phase relationship as the measured signal as...[Details]
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The ARM architecture is the foundation on which every ARM processor is built. The ARM architecture has evolved over time to include architectural features that address growing new features, high pe...[Details]
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