DIY Synth
Circuit Board Design
https://drive.google.com/file/d/1bqjaeJ6gewC67N-3Oe65PlxxNieLI0Tk
KiCad EDA Open Source Circuit Board Design Software
Tutorial PCB Design: How to Create a Printed Circuit Board From Scratch
https://www.build-electronic-circuits.com/pcb-design
Some companies to get your circuit board manufactured
- OSH Park (Based in the US)
- Seeed Studio (Based in China)
- PCBWay (Based in China