The Arduino UNO Prototype Shield Expansion Board provides a convenient platform for building and testing custom circuits directly on top of an Arduino UNO.
It features a prototyping area compatible with through-hole components and standard DIP ICs.
The shield stacks directly onto Arduino UNO boards using standard header connections.
Dedicated power and ground rails simplify circuit development and wiring.
It is suitable for rapid prototyping, educational projects, and embedded system development.