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Fuse specifications
(
Lead not less than
98%,
antimony
0.3
to
1.5%,
impurities not more than
1.5%)
...[Details]
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At present, many manufacturers have changed the concept when promoting their products. They call it LED display when it is LED backlight display. In fact, LED display and current LED backlight ...[Details]
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second_drv.c driver source code: #include "linux/device.h" #include "linux/module.h" #include "linux/kernel.h" #include "linux/fs.h" #include "linux/init.h" #include "linux/delay.h" #include "asm/uac...[Details]
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1. Overview
With the rapid development of network communication technology, image compression processing technology and transmission technology, families can adopt the latest communication a...[Details]
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On July 19, Toposens, a high-tech startup in Munich, Germany, announced the launch of its first commercial Toposens 3D ultrasonic anti-collision sensor ECHO ONE® for mobile robots. The sensor is ba...[Details]
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Passive voltage probes are the most commonly used probes for oscilloscopes. While other specialty probes extend the scope and capabilities of an oscilloscope as a measurement system, general-purpose ...[Details]
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Handheld digital oscilloscope is a very versatile electrical measuring instrument. Compared with traditional analog oscilloscopes, digital oscilloscopes not only have the advantages of measurable wav...[Details]
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#include #include //My custom LCD1602 header file /*--------------------------------------------------------------- 24C32 can store 4K (1024*4) bytes (8 bits), so the maximum addressing address...[Details]
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Ever since Xiaomi MIX pioneered the concept of full-screen, major mobile phone manufacturers have been doing their best to explore the realization of a "true full-screen" in recent years. So far, the...[Details]
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Abstract: This paper introduces the current status and composition of energy consumption of electrical equipment, and elaborates on the energy-saving principles of frequency conversion and soft sta...[Details]
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With the arrival of the new semester, BenQ, a first-tier international
display
manufacturer, has launched a series of monitors equipped with
VA panels
. These series include flag...[Details]
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In the past two years, OPPO has continued to exert its strength in the mid-range smartphone market, and its K series models are a more obvious example. As early as May 2021, OPPO brought the K9 ser...[Details]
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In this issue, I would like to share with you a tip on using an oscilloscope - optimizing the performance of an oscilloscope, provided by LeCroy technical expert Wan Lima. The following tips can hel...[Details]
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C8051F320 has 25 I/O pins, namely P0, P1, P2, and P3.0. In order to use the internal digital system resources as needed, a digital cross-switch must be used to map the resources to specific pins....[Details]
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introduce
This application note is the second of a two-part series on high-voltage synchronous regulators in industrial automation power supply designs. Part 1 discussed industrial control arc...[Details]