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Hi-Fi power amplifier circuit (with BOM)
This is a simple low cost
power amplifier
. You can implement it in 5 ways, as indicated in the diagram (from 20W to 80W RMS).
Notes:...[Details]
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Swiss power electronics company ABB’s 2016 financial report shows the reclassification of its solar inverters as electrification products, a move designed to help increase profitability.
ABB r...[Details]
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This is not an alarmist topic, but an innovation being done by Power Integrations (PI). When PI released the InnoMux product, it also published an article titled "Is the DC-DC converter about to die?...[Details]
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The temperature of the high-voltage motor carbon brush depends on factors such as the motor's workload, speed, and ambient temperature. Generally speaking, it is normal for the carbon brush to oper...[Details]
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My stone
rectifier
electronic
filter
version is pure 2 (
6p3p
). The DC point is basically set according to the J version drawing, with very small error. The coupling is ch...[Details]
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The electromagnetic flowmeter measures through a smooth straight pipe without flow-blocking detection parts. The resistance of the instrument is only the resistance along the same length of the pipel...[Details]
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#include reg51.h #define uint8 unsigned char #define uint16 unsigned int sbit Key=P1^0; sbit Key1=P1^1; sbit Key2=P1^2; sbit Key3=P1^3; sbit Key4=P1^4; sbit speak=P1^6; sbi...[Details]
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Working principle of electronic counter The gate circuit is controlled by a shaped signal with a frequency of fB input from channel B, that is, a pulse is used to open the gate and a subsequent p...[Details]
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This paper introduces a simplest example of a host computer for serial communication. The microcontroller continuously sends data to the serial port. The host computer displays the data sent by the s...[Details]
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1. PIC1 microcontroller programming (sending part) LIST P=16F877 #INCLUDE P16F876.INC CBLOCK 0X24; Reserve three bytes for display COUNT; used as a counter or register ENDC ORG 0X0000 ; program res...[Details]
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MIT and MITRE Corporation have demonstrated a scalable, modular hardware platform that integrates thousands of interconnected quantum bits into custom circuits. This quantum system-on-chip (QSoC) a...[Details]
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Jiwei.com News: Since the second half of 2020, the semiconductor market has been increasingly demanding wafer manufacturing capacity, and silicon wafers, as a key raw material for wafer manufacturing...[Details]
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Recently, the 2017 Review and 2018 Outlook Seminar of the Photovoltaic Industry was held in Beijing. Sungrow, a powerful inverter technology company, was invited to attend the seminar. With 20 year...[Details]
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Millimeter wave radar has been deployed in vehicles for nearly 30 years, but its presence has not been strong, especially in recent years, the momentum has been suppressed by lidar. However, the rapi...[Details]
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Mitsubishi PLC FX3U series is a very popular small PLC with high performance, high reliability, ease of use, etc. In practical applications, remote I/O settings are one of the common requirements.
...[Details]
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