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Yamaha Power Amplifier PA-2400 Schematic & PCB

In this post I will only share the schematic circuit of Yamaha PA-2400 power amplifier, the Power… Read this circuit » Yamaha Power Amplifier PA-2400 Schematic & PCB

SMPS FULLBRIDGE PFC Schematic + PCB Layout PDF

Hello DIY'ers,  I will share the schematic and PCB layout for Fullbridge with PFC (Power Facto… Read this circuit » SMPS FULLBRIDGE PFC Schematic + PCB Layout PDF

DIY Class-D Amplifier Fullbridge D2K 2500W RMS - Complete Build

Hello friends, in this post I will continue the D2K FB SMD project, which was  Part1 ( Schema… Read this circuit » DIY Class-D Amplifier Fullbridge D2K 2500W RMS - Complete Build

500W Power Amplifier 2SC2922, 2SA1216 with PCB Layout Design

This is high power amplifier has Output power about 500 Watt with the compatible voltage supply i… Read this circuit » 500W Power Amplifier 2SC2922, 2SA1216 with PCB Layout Design

How to make BTL Amplifier Class-D UcD Superlite

This time I will tutorial on how to BTL amplifier class-d UcD Superlite PCB 10x10cm, why in BTL? th… Read this circuit » How to make BTL Amplifier Class-D UcD Superlite

Mini Powerful BTL Power Amplifier 2SC5200 2SA1943

Hello guys, in this post I will assemble an OCL power amp, PCB from JLCPCB, and PCB along with sold… Read this circuit » Mini Powerful BTL Power Amplifier 2SC5200 2SA1943

Making Flat Amplifier usign LM1876 IC

In this post, I want to make the latest version of a 2way amp, aka a flat amplifier, that you can … Read this circuit » Making Flat Amplifier usign LM1876 IC

Experience Order quality PCB on PCBWay

This is the experience of the PCB project admin ordering at PCBway, the results are amazingly good… Read this circuit » Experience Order quality PCB on PCBWay

Class-D UcD Amplifier IRS20957s

In this post, we will assemble a UcD class-D topology power amplifier using the IRS20957s IC and a … Read this circuit » Class-D UcD Amplifier IRS20957s