This year, I built again a TDA1541 DAC. This is because I still have one DAC IC spare, together with the others parts required.
The main difference is the power supply circuit is now using simple discrete Darlington transistor with Zener diode as reference voltage.
In this post, I will share the finishing build process, continue from the previous post.
I also will compare to listen the music with or without the asynchronous circuit.
Let's take a deep dive.