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51 single chip microcomputer composition CPU: It consists of calculation and logic control, as well as an interrupt system and some external special function registers; RAM: used to store data that...[Details]
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In LED lamps , the heat dissipation is directly related to the quality and life of the product. However, due to the hype of some merchants and the misleading of so-called experts, some misundersta...[Details]
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1. Typical circuit of internal oscillation.
Theoretically, the higher the oscillation frequency, the faster the microcontroller runs, but at the same time, the higher the requirements for the memor...[Details]
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On October 31, Korean media reported that the price of memory semiconductor DRAM fell by nearly 10% in October, indicating that concerns about the "peak out" (peaking, decline) of the DRAM market in ...[Details]
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The voltage stabilization principle of the series voltage stabilization circuit can be explained by the circuit shown in Figure Z0718. In the figure, the variable resistor
R
is
connected in ser...[Details]
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As the vehicle's electrical and electronic architecture moves toward centralization, the number of electronic controller nodes in the vehicle shows a clear downward trend, which requires integratin...[Details]
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The concept of the Internet of Things has been popularized enough, but due to the heterogeneity and fragmentation of IoT devices, the implementation process has brought many challenges. Ho Nguyen, pr...[Details]
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Why choose spectroscopy (1) Fast analysis speed: Atomic emission spectroscopy is used for analysis before steelmaking furnaces and can provide analysis results of more than 20 elements simultaneo...[Details]
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Qualcomm will launch a "Snapdragon 870" flagship chip this year, which is positioned slightly lower than the Snapdragon 888, but has stronger performance than the Snapdragon 865. Recently, the well-k...[Details]
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What are harmonics? How to calculate? How to interpret the results? There are so many harmonic algorithms, what’s the difference? Which one should I use? How to judge harmonic power flow? What are ...[Details]
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According to foreign media TechRader, Fujitsu has detailed the FUJITSU-MONAKA (hereinafter referred to as MONAKA) processor, which is scheduled to be shipped in 2027.
The MONAKA CPU is based o...[Details]
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Arduino is an electronic product development platform based on a single-chip microcomputer system. Its software and hardware systems are highly modularized, and the software system is completely op...[Details]
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RF signal generator is a common electronic test and measurement instrument. Different from traditional function signal generator, it is mainly used to generate RF continuous wave signal or modulated ...[Details]
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White light LEDs are voltage-sensitive devices. In actual operation, the upper limit of the current is 20mA. However, the current often increases due to various reasons during use. If no protecti...[Details]
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The electrification of transportation is built on innovative developments, not only in battery technology and fast chargers, but also in on-board chargers (OBCs) that support up to Level 2 charging...[Details]
ADI Reference Circuit
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