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Fiber Raman Amplifier, What is Fiber Raman Amplifier
With the rapid growth of communication business demand, the requirements for the capacity and non-relay transmission distance of optical fiber ...[Details]
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#include "main.h" bit bSysHalfSec; u8 TimeWaitCnt = 0; u8 code PrevFile = {0xAA, 0x05,0x00, 0xAF};/*This array instruction can be directly generated by the host computer and copied over */ u8 cod...[Details]
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Friends who often read my official WeChat public account articles should have noticed that I have shared a lot about Renesas MCU this year.
Again, you will find that Renesas Electronic...[Details]
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Circuit principle: The TDA2030A power amplifier board consists of three major parts: an attenuated tone control circuit with separate control of high and low frequencies, a TDA2030A amplifier cir...[Details]
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Imagination’s automotive experience and virtualisation offerings set it apart from its competitors London, UK and Seoul, South Korea – 19 June 2019 – Imagination Technologies ’ PowerVR Series9XT...[Details]
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On the morning of December 9, Apple added a Lightning to 3.5mm jack two-way audio cable to its official website store. The accessory is priced at US$35 (RMB 279 in China) and its function is to...[Details]
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Typically, a parametric test system inputs current or voltage into a device under test (DUT) and then measures the device's response to this input signal. The paths of these signals are: from the t...[Details]
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Spectrum analyzer solves the tire pressure monitoring solution, Tire Pressure Monitoring System (TPMS), which uses wireless transmission technology and utilizes high-sensitivity micro wireless sensin...[Details]
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Sliding mode variable structure control (VSS) is a nonlinear theory. For nonlinear systems with uncertain dynamic characteristics, this control strategy can make the system move along the designed ...[Details]
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The test results are as follows:
#include reg51.h
#define duan P0 //segment selection
#define wei P2 //bit selection
unsigned char code wei1 = {
0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f}; //...[Details]
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Preface
As the degree of electrification of vehicles gradually increases, electronic control units (ECUs) have occupied the entire car. From anti-lock braking systems, four-wheel drive ...[Details]
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The next generation of architectural and decorative lighting can achieve a more comprehensive range of colors by properly combining the outputs of red, green, and blue LEDs. In such high-brightness...[Details]
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As an important technological product that provides health monitoring functions, smart bracelets have become rapidly popular in recent years and have been used as an important market entry point by m...[Details]
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How to use a multimeter to test thyristor
Thyristors are divided into two types: unidirectional thyristors and bidirectional thyristors, both of which have three electrodes. Unidire...[Details]
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one
The shy rose blooms quietly!
The truth behind this horrific secret operation was revealed today!
It turns out that Apple is quietly making cars! A...[Details]
MCU
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