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1. LED basic principles and knowledge Figure 1 LED common anode schematic diagram 1.1 The meaning of LED common cathode and common anode The smallest unit of LED is the light-emitting diode. Light-...[Details]
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High-precision bipolar limiting circuit
Function of the circuit
This is a limiting circuit that accurately limits the maximum oscillation of analog signals by externally se...[Details]
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It has to be said that Xiaomi’s ability to sell products is super strong. Not long ago, the launch of Xiaomi's 65W gallium nitride charger made gallium nitride a high-frequency word in the fast charg...[Details]
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•DRAM: Its basic components are small capacitors that can hold charge on two plates, but need to be recharged (refreshed) regularly, otherwise the data will be lost. Disadvantages: Slow access spee...[Details]
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With the development of smart TV and set-top box industry, TV has returned to the center of entertainment in the living room. We can not only fast forward, pause, and choose our favorite content on...[Details]
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According to foreign media reports, new materials company IBU-Tec Advanced Materials (IBU-Tec) announced the launch of a new series of LFP battery materials, IBUvolt LFP200. The material uses smaller...[Details]
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Ambient Level – The magnitude of the radiated signal, conducted signal and noise present at the specified test time and location without activating the test sample. – The magnitude of the radiated si...[Details]
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The power amplifier, commonly known as the "loudspeaker", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (from the mixing con...[Details]
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1 Introduction The memory of MCS-51 has three spaces: on-chip RAM, off-chip RAM and ROM. MCS-51 microcontroller has four storage spaces in the physical structure 1. On-chip program memory (on-chip RO...[Details]
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What is a single-chip microcomputer: A single-chip microcomputer is also called a single-chip microcontroller. It is not a chip that completes a certain logical function, but a computer system integ...[Details]
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Through a series of laboratory practice courses and team projects for robot development, students from the School of Electronic Engineering and Computer Science are attracted to actively participat...[Details]
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According to Taiwan's "Central News Agency" report, ASML has invested heavily in Taiwan and applied for an A+ enterprise R&D subsidy from Taiwan's "Ministry of Economic Affairs" for the research and ...[Details]
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September 25 news, on September 24, Samsung Electronics announced that the company has taken the lead in developing the PCIe 4.0 automotive solid-state drive (SSD) "AM9C1" using the 8th generation ...[Details]
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Beijing time, April 27 morning news, Tesla Motors today released its first quarter financial report for fiscal year 2021. The report shows that Tesla Motors' total revenue in the first quarter was US...[Details]
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The decline of the chip
giant will be ushered in by the US
automotive chip
giant
ON Semiconductor
in 2024
.
Revenue in the third quarter continued to fall by 20%, an...[Details]
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