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The power
driven
by
the LED package
is limited by the thermal resistance of the package and the heat sink (Rca), which determine
the thermal resistance of
the
LED
...[Details]
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Keyboard interface and programming
The keyboard is a switch matrix composed of several keys. It is the most commonly used input device for microcomputers. Users can input instructions, addresses an...[Details]
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Over the years, manufacturers have continued to bring LED lamps to the market with the ultimate goal of replacing incandescent and compact fluorescent lamps (CFLs). These bulb designs have evolved ...[Details]
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1 Introduction
LED has a history of nearly 30 years. In the 1970s, the earliest GaP and GaAsP homojunction red, yellow, and green low-luminous efficiency LEDs began to be used for ind...[Details]
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ROHM's RGS series is an IGBT product that complies with the AEC-Q101 standard and has a wide withstand voltage range of 1200 V and 650 V. This series has lower conduction losses, which helps improve...[Details]
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Past performance is not a guarantee of future performance. This truth also applies to power protection. Just because that old UPS never let you down in the past doesn’t mean it will protect your ...[Details]
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The moisture meter is currently the most direct and rapid instrument for measuring moisture. It has a wide range of applications, including production and experiment processes in the pharmaceutical...[Details]
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1. Introduction to Gigabit Ethernet Technology
Ethernet technology is a widely used network technology today. Gigabit Ethernet technology inherits many advantages of previous Ethernet tech...[Details]
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I think it is hard to say whether artificial intelligence can replace doctors in the long run, after all, Ke Jie has already lost. I feel that this thing still gives me some surprises and shocks. ...[Details]
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Akasol, a German manufacturer of high-performance lithium-ion battery systems, will supply battery systems for Alstom’s Coradia iLint hydrogen-powered train.
Akasol’s AKASytem AKM ...[Details]
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introduction
Accurate measurement of voltage requires minimizing the effects of the instrument wiring to the circuit being tested. Typical digital voltmeters (DVMs) use 10M resistor networks to k...[Details]
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introduction
For the spread spectrum communication mode of code division multiple access, useful information can only be decoded when the local pseudo code at the receiving end is in the s...[Details]
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As a general measuring instrument, an oscilloscope cannot be used without its matching probes. In the face of a wide variety of probes, the appropriate selection and correct use determine whether acc...[Details]
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Xu Xiulan, chairman of silicon wafer manufacturer GlobalWafers, said that driven by a new wave of applications such as 5G, the industry's economic recovery is better than expected. The 12-inch silico...[Details]
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1. Introduction
The interaction effectiveness between the modules of electric vehicles directly affects the driving efficiency and driving experience of the vehicle. Plug-in hybrid vehicles ca...[Details]
Microcontroller MCU
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