17
How should I get started?
(beehaw.org)
For questions about component-level electronic circuits, tools and equipment.
1: Be nice.
2: Be on-topic (eg: Electronic, not electrical).
3: No commercial stuff, buying, selling or valuations.
4: Be safe.
Pick a project and get started, you'll find the info needed to finish it afterwards.
I just built a handwired ortho split keyboard, microcontrollers, firmware, soldering, wiring, maybe that tickles your fancy?