Tag: amplifier circuit diagram

Car Booster Amplifier Adaptor Circuit Diagram

Posted on February 1, 2023 | By Tronicspro | No comments

Introduction Judging by the cacophony emanating from an increasing number of cars on the road, car radio boosters unfortunately remain popular with young people. Unfortunately, due to the fact deafness amongst those younger human beings is turning into pretty common. Get the most out of your car audio system with a car booster amplifier adaptor. […]

Digital Audio Input Selector DIY Circuit

Posted on January 31, 2023 | By Tronicspro | No comments

Introduction This Digital Audio Input Selector circuit looks pretty nifty! It seems to be a good choice if you’re looking for an audio-switching system with plenty of connection options. The two-channel operation allows you to manage multiple input sources, while the integrated switch and LED indicator ensure hassle-free switching between them. All in all, it’s […]

PAM8403 Powerful Stereo Amplifier with Volume

Posted on May 28, 2022 | By Tronicspro | 1 comment

In the following video PAM8403 Powerful Stereo Amplifier, I am showing, a way to make a powerful amplifier with two mini boards with parallel connection. There is a 50k potentiometer used to control sound manually in this circuit. The circuit is built with only a potentiometer, two amplifier boards and a heat sink which provides […]

TDA2030 Powerful Bass Amplifier DIY Homemade

Posted on May 20, 2022 | By Tronicspro | 1 comment

tda2030 powerful bass amplifier thumbnail

Following is the TDA2030 Powerful Bass Amplifier circuit. The TDA2030 is a monolithic integrated circuit in the Pentawatt® package, intended for use as a low frequency class-AB amplifier. Typically it provides 14 W output power at 14 Volts/4 ohms. Four TDA2030 ics are used in parallel in the following circuit and 12v-0v-12v dual power supply […]

Circuit diagram of amplifier & bass treble

Posted on December 21, 2019 | By Tronicspro | 8 comments

This post is being created for Circuit diagram of amplifier. Below is the list of circuit diagrams of mono and stereo amplifiers, bass and treble used in all amplifier project videos of this website. All the headings of each circuit diagram is designed clickable to watch the related project videos. All the circuit diagrams are […]

13003 amplifier DIY homemade dual transistor

Posted on December 10, 2019 | By Tronicspro | 2 comments

In this video i am showing, how to make a 13003 amplifier DIY homemade using two 13003 transistors from an old and damaged CFL bulb. I demonstrated it with 3.7 volts 18650 lithium cell. You can increase the voltage to get more power. I used here two 5 inch 4 ohms speakers which is providing […]