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This is a transmit audio equalizer circuit. Limiting the bandwidth of an audio system to 20 kHz affects the behavior of the system in the passband. The steeper the filter characteristic, the greate...[Details]
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Preface
Sine wave inverter power supply is widely used in various fields such as electricity, post and telecommunications, communications, aerospace, etc., and with the continuous developm...[Details]
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Gas chromatograph is a commonly used analytical instrument, which is widely used in chemical industry, biochemistry, medicine and health and other fields. Gas chromatograph, like other instruments, wi...[Details]
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1 Algorithm Introduction
The speaker recognition system mainly realizes two functions: modeling and recognition. The modeling function extracts the characteristic parameters of the speech ...[Details]
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1. Circuit Design
The voltage of a nickel-metal hydride battery is only 1.2V, while the ultra-bright LED requires a working voltage of more than 3.3V to ensure sufficient brightness. Therefore,...[Details]
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Introduction
Universal Serial Bus (USB) is a new interface technology on computers and is becoming more and more popular. Compared with previous interfaces such as RS 232, RS 485, ISA, PCI ...[Details]
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For battery-powered, high-performance edge applications, cExpress-MTL introduces Intel’s modular architecture to simplify design/development efforts
Key Summary:
1...[Details]
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One reason why data conversion system design is a challenge is that system accuracy depends heavily on the accuracy of the voltage established by an internal or external DC voltage reference. Vol...[Details]
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O Introduction
Temperature remote control and telemetry is a remote measurement and control of temperature. It is particularly suitable for those places where the environment is harsh and the m...[Details]
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Modern cars are adding more and more complex electronic systems. Market research firm Allied Business Intelligence predicts that by 2007, the automotive semiconductor market will grow to more than ...[Details]
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MediaTek Group has 11 papers accepted and published by ISSCC 2020, with the highest number and technical coverage in history. Among the institutions that accepted the papers, MediaTek once again beca...[Details]
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Norflash model is sst39vf32 #ifndef __NORFLASH_H_ #define __NORFLASH_H_ #include "common.h" #include "delay.h" #include "debugserial.h" #define NOR_FLASH_BASE 0x80000000 #define NOR_FLASH_...[Details]
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In response to the current push for electrification of vehicles, which is causing the decline of the internal combustion engine in vehicles, AVL has developed a combination of an efficient internal c...[Details]
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At 17:18 on December 1, the Qinglongshan Second Energy Storage Power Station of the New Energy Company was successfully connected to the grid and put into operation, marking another gratifying ...[Details]
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Therefore, we instruct students to use JPT-7 module to run GPS application in arm-Linux. Nand Flash space is too small, and the board used often cannot burn the root file system. So we decide to us...[Details]
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