Resources
Notes on getting from idea to hardware
Practical write-ups for founders and software teams moving into physical products.
GUIDE
GUIDE
GUIDE
GUIDE
How to Turn an Arduino Prototype Into a Custom PCB
What changes — and what doesn't — when you move from a breadboard proof of concept to a manufacturable board.
What Is DFM, and Why Does Your PCB Need It?
A practical look at design-for-manufacturing and the problems it catches before they reach production.
2-Layer vs 4-Layer PCB: Which Do You Need?
How to decide between stack-ups based on RF, high-speed digital, density and cost.
RF PCB Layout: Common Mistakes That Cause Failed Prototypes
Grounding, antenna placement, transmission lines and clock noise — and how to avoid them.
More engineering write-ups are added as projects wrap up — no placeholder promises, just what's actually published.