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The multimeter determines the three poles of the transistor ①Measure the NPN transistor: Set the ohmmeter of the multimeter to "R & TImes; 100" or "R & TImes; lk", connect the black test lead to ...[Details]
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EB cadian Sync, which will be demonstrated in Hall N5, Stand 5702, provides a secure way to update over the air, offering significant advantages to automakers and consumers Erlangen, Germany, June...[Details]
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Introduction/Overview
KWIK (Technical Tips and Tricks) circuit application notes provide step-by-step guides to address specific design challenges. Given a set of application circu...[Details]
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Because I need to use the microcontroller to sleep, I have learned how to use sleep now. In the PICC compiler C language, sleep is relatively simple, just SLEEP(); statement. I tested it with a multim...[Details]
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Since the resistive touch screen is a sensor, it uses pressure sensing for control and converts the physical position of the touch point (X, Y) in the rectangular area into a voltage representing the...[Details]
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UART serial port, as the most commonly used communication interface of microcontroller, has been deeply rooted in the minds of every embedded engineer. UART serial port has simple and practical charac...[Details]
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1 Introduction
PT2262 is an infrared remote control encoder, and PT2272 is its receiving decoder. The two are often used in pairs and are now widely used in the fields of car door control, r...[Details]
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With people's further understanding of MP3 products and higher-level demands, MP3 has undergone a series of changes. It is more compact and exquisite, more humanized and interesting, and the indivi...[Details]
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Some time ago, I was doing development based on μC/OS system and encountered a problem. When running a task, I needed to put the CPU into sleep state for a few seconds, but directly calling __...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Mouser Electronics, Inc., the leading global distributor of electronic components that drives innovation, is now stocking the BMI270 smart inertial measurement unit (IMU) from Bosch. This ultra-low-p...[Details]
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0 Introduction
In the research and application of modern electronic measurement technology, high-precision and frequency-adjustable signal sources are often required. The signal source generat...[Details]
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1 Overview
In recent years, as
part of the
semiconductor
lighting field, neon lights and some traditional light sources for urban landscape
lighting
and indoor and out...[Details]
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This article analyzes the development of touch control panel technology and its future directions.
The design and appearance of consumer electronics products on the market are as important as...[Details]
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Yes, but it is worth noting that the connection and application of single-phase inverters and single-phase motors need to consider many factors, and the connection between single-phase inverters an...[Details]