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ECP2459 is a current mode DC-DC asynchronous buck converter. Built-in MOSFET can improve high power conversion efficiency, and can achieve a peak output current of less than 1A and a load of le...[Details]
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On August 16, the "2022 World Intelligent Connected Vehicle Conference" press conference was held in Beijing. At the conference, it was announced that the 2022 World Intelligent Connected Vehicle Con...[Details]
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On July 29, good news came from the Ali region of Tibet. The first phase and second stage project of the "source-grid-load-storage" new energy system for lithium extraction from Lago Salt Lake, whi...[Details]
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Since the pins of the transistors are not unified, a multimeter is needed for testing. 1. Pointer multimeter 1.1 Determine the base and transistor type (NPN or PNP) Here’s how to do it: First, se...[Details]
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As biometric technology finds a new niche in smartphones and expands to a wider range of mobile or business applications, coupled with users' increasing requirements for information security within d...[Details]
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Distributed photovoltaic power generation, as the hottest project in recent years, is entering thousands of households. It can be said to be a household appliance or an investment project. However,...[Details]
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“Battery Fast Charging Guide – Part 1” introduced some of the challenges of fast charging battery system design. By implementing a fuel gauge function in the battery pack, original equipment manufa...[Details]
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I. Introduction
In recent years, computer monitors have gradually changed from manual adjustment to electronic adjustment. Compared with manual adjustment, electronic adjustment monitors are e...[Details]
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1. Single chip microcomputer circuit
The microcontroller uses ATF89S52
1. Clock circuit X1, C2, C3 and the inverting amplifier inside the microcontroller form a clock oscillation circuit, u...[Details]
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introduction
Remote monitoring of personal status refers to timely remote physiological monitoring of soldiers on the battlefield or police officers performing dangerous tasks (such as anti-te...[Details]
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■ Gong Mengze The AI (artificial intelligence) track is in full swing, and the wind has blown to power batteries. AI technologies including computer vision, machine learning, cloud computing, big da...[Details]
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1. The concept of option bytes (refer to stm8s Chinese data sheet): The option bytes include the configuration of the chip hardware features and the protection information of the memory. These bytes ...[Details]
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On April 18, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quan Ding launched a 240W PD3.1 ...[Details]
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The circuit in this design includes a mixed-signal microcontroller
,
a
USB
UART (universal asynchronous receiver/transmitter), and a novel adaptive analog
sensor
input c...[Details]
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One million stations are newly added! Yumiaochong's Baguocheng all-liquid-cooled supercharging station leads the breakthrough. At the same time, the 318 Sichuan-Tibet Supercharging Green Corridor h...[Details]