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Today I would like to share with you the scrolling mode of the ZDS2022 oscilloscope. When it comes to scroll mode, you may feel unfamiliar with it. Let's first understand what scroll mode is. Fig...[Details]
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With the rapid popularization of the Internet, the widespread application of Giga-level bandwidth network communications, and the continuous development of related communication products such as AT...[Details]
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The size of CCD refers to the area of the photosensitive device, which includes
CCD
and CMOS. The larger the area of CCD/CMOS, the more photons it captures, the better the phot...[Details]
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Installation and commissioning plan of oil-immersed transformer
1.
Power
Performance and use of transformers:
1. Use
a
step-up
tran...[Details]
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The circuit simulation software ADS was used to simulate the schematic and layout, and the influence of the position of the gain control circuit in the amplifier on the performance was studied. Final...[Details]
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Continuous monitoring of heart activity can measure heart rate variability (HRV), a parameter that can provide insights into heart health and other conditions.
This design example is a new pulse oxim...[Details]
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Resistive temperature sensors, or RTDs, are a class of sensors whose resistance changes when the temperature of the medium they are inserted into changes.
This change in resistance is pr...[Details]
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1 Introduction
In the design of modern high-performance DSP chips, phase-locked loops (PLLs) are widely used as on-chip clock generators to achieve phase synchronization and clock multipli...[Details]
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How to deal with pressure difference is still a hidden design difficulty. Moisture-proof and breathable design can enhance the reliability of LED lamps and extend their service life. Many commerc...[Details]
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According to CNET Japan, SECOM, AGC, DBA (DeNA) and NTT DoCoMo launched the world's first "virtual security system" on April 25, which can use AI virtual characters for security and receptio...[Details]
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According to foreign media reports, Ballard, a global leader in fuel cell technology, announced the launch of a new heavy-duty power module FCmove™-HD+ with a power output of 1000kW. Compared with ...[Details]
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Introduction
Traditional analog temperature measurement has poor anti-interference ability and large zero drift of the amplifier circuit, which leads to large measurement error and difficulty i...[Details]
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Nowadays, both enterprises and individuals rely on various software applications to perform work tasks and leisure and entertainment, etc. Therefore, enterprises are paying more attention to applicat...[Details]
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As we all know, ARM has various modes such as IRQ, FIQ, USR, SVC, ABORT, etc. When the system receives IRQ, it will enter ARM's IRQ mode. So, do the interrupt service routines of various ARM Linux dr...[Details]
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Recently, scientists at Stanford University have developed a new lithium-based electrolyte that may pave the way for future battery-powered electric vehicles . In the paper, the researchers showed ho...[Details]