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In traditional wideband RF applications such as radar, scanning receivers, cable infrastructure, and instrumentation, a single receiver chain is usually not wide enough to cover the entire useful ban...[Details]
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#include
#include intrins.h
#define uchar unsigned char
uchar i,a;
uchar code table ={0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8};
sbit wp=P1^0;
sbit scl=P1^1;
sbit sda=P1^2;
sbit led=P2^0;
...[Details]
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High efficiency and high reliability push-pull forward DC converter
The push-pull forward converter is one of the ideal topologies for low-voltage and high-current input application...[Details]
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In December last year, COMAC delivered the first medium-range passenger aircraft C919 to China Eastern Airlines. In May this year, C919 successfully started commercial flights by China Eastern Airlin...[Details]
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A few points worth noting:
1. The reset signal is the starting point of the MCU. There are two reset signals for 430: the power-on reset signal POR and the power-on clear signal PUC. The POR signal i...[Details]
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~ A new solution for 1-cell battery-driven thermal print head, helping to make application products smaller, lighter, and more energy-saving ~ ROHM, a world-renowned semiconductor manufacturer (he...[Details]
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Regarding dot matrix infrared lamps and traditional LED lamps, we can distinguish them from the following aspects:
1. Brightness: The optical output of a single traditional LED lamp is generally ab...[Details]
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Rumors that Samsung's Galaxy Note series will be cancelled have been around for a long time, and the Galaxy S21 Ultra's support for the S Pen stylus makes this rumor more credible. If DisplaySe...[Details]
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There are two types of single-phase AC motors with centrifugal switches. One is a motor with only a starting capacitor, and the other is a motor with both a starting capacitor and a running capacit...[Details]
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Beijing, China, February 20, 2024 - Qorvo®, the world's leading provider of connectivity and power solutions, recently announced that it has reached a final agreement to acquire Anokiwave . Anokiwave...[Details]
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The extensive product range includes a variety of colors, materials, roll diameters and sizes to upgrade any type of 3D printing design
Shanghai, China, June 5, 2024 -
Farnell el...[Details]
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Abstract: This paper introduces a pulse monitor system based on ARM microprocessor, which uses S3C2410 embedded chip as hardware platform. And the software design method based on uClinux embedded ...[Details]
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When using the ICCAVR C compiler, you will find that the indentation of the TAB key is not 4 spaces, which is a bit messy. Have you noticed that the TAB key in the ICCAVR software is abnormal and dif...[Details]
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As vehicle functions gradually increase and user needs are constantly updated, vehicle software needs rapid iteration to give users a better service experience and faster functional experience to tr...[Details]
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On October 18, the Ganquanbao 400MW/1600MWh hybrid electrochemical shared energy storage project with a total investment of about 1.9 billion yuan was launched in the Ganquanbao Economic and Technolog...[Details]
Analog electronics
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