Hi !
So I've been working for a couple weeks on my first "big" electronic projet :) I'm building a modular synth. I need to order my PCB soon but I want to make sure everything is in order before. There's a weird rat line linking the ground pins of two components that are far apart in my schematic (J3 and C41). I'm wondering if someone can tell me why is this rat line there. The component J3 is already grounded so I don't understand why it need to link to C41. I tried moving it around and it doesn't work...
I'm building my module with 2 PCBs stacked on one another. One for the circuit and the other for potentiometers, jacks, switches and LEDs. I use pin headers to link them. So there shouldn't be any rat line linking the two PCBs. Every rat line should go to my pin headers. I know it's quite a precise question, but if someone can answer me it would help me a lot :)
Thanks !
I think I made my project public. Is it working ?
[https://easyeda.com/Alex293456/pt2399-x3](https://easyeda.com/Alex293456/pt2399-x3)<br>
<br>
(I will re-route my components manually)
Safari
13.1
OS X
10_15_4
EasyEDA
6.4.7