How to make a TDA 2030 BTL power amplifier, you can just replace it with another type of IC or the equation of this TDA 2030 type IC. for ex...
![신정섭님(sijosae) - [DIY] 간단한 Headphone Amp.](https://i.pinimg.com/originals/e2/3d/c7/e23dc7dbf33d8a76c604f7cde074484e.gif)
