design review

I just need to know if the circuit itself is going to work, because I'm currently not able to simulate it and I need confidence to continue with the PCB design. It is a simple audio interface for a guitar, it consists of a preamp (Hi-Z), the codec (PCM2900C), and an amplified output with a...

Hello everyone, Following the feedback I received in my previous thread(mentioned below), I’ve completed a full redesign of the board and would appreciate another review before moving forward with fabrication. The goal of this revision was not incremental fixes, but addressing the underlying...

This is the first PCB I've ever designed, if anyone could look over it and let me know what I could add, something I should fix, or a more clean way to organize the design that would be awesome! I used decoupling capacitors near the power entry for the board, and also near the power for each of...

Hello Members, I hope you’re all doing well. In the past, I’ve worked on smaller designs such as daughter boards, breakout boards, sensor modules, and some power boards. However, this current project is more complex than anything I’ve tackled before, and I want to ensure I’m not overlooking...