UNO Proto Shield Prototype Expansion Board with SYB-170 Mini Breadboard

The UNO Proto Shield Prototype Expansion Board with SYB-170 Mini Breadboard is a versatile prototyping accessory designed specifically for Arduino UNO R3 and compatible development boards. It provides a convenient platform for building, testing, and modifying electronic circuits without permanently soldering components. Combining a prototype PCB with a removable SYB-170 mini solderless breadboard, this shield enables rapid circuit development, making it ideal for students, hobbyists, engineers, and embedded system developers.

The shield plugs directly onto the Arduino UNO, extending all I/O pins while providing easy access to digital, analog, power, and communication interfaces. The onboard prototype area allows permanent soldering of components for custom circuit development, while the included SYB-170 mini breadboard enables solderless prototyping for quick testing and experimentation. The breadboard can be removed or replaced as required, offering greater flexibility during project development.

Designed for compatibility with the Arduino ecosystem, the UNO Proto Shield includes clearly labelled pin headers, dedicated power rails, reset button access, and mounting points for through-hole electronic components. It simplifies the process of developing custom shields and integrating sensors, displays, communication modules, relays, and other peripherals into Arduino-based projects.

The UNO Proto Shield Prototype Expansion Board with SYB-170 Mini Breadboard is fully compatible with Arduino UNO R3, Arduino UNO-compatible boards, ATmega328P development boards, and standard Arduino shield layouts. Its durable PCB construction and compact design make it suitable for both educational and professional applications.

This shield is widely used in Arduino prototyping, embedded system development, IoT projects, robotics, sensor interfacing, automation systems, educational STEM laboratories, electronics training, research, and DIY electronics projects. It is an excellent choice for anyone looking to develop and test Arduino circuits efficiently.

Features

• Designed for Arduino UNO R3 and compatible boards

• Includes removable SYB-170 mini solderless breadboard

• Large prototype PCB area for soldered circuits

• Direct plug-in shield design

• Clearly labelled Arduino pin headers

• Access to digital, analog, power, and communication pins

• Standard Arduino shield form factor

• Easy component installation and testing

• Durable PCB construction

• Compact and lightweight design

• Ideal for rapid prototyping and circuit development

• Easy integration with Arduino modules and sensors

Applications

• Arduino UNO projects

• Electronics prototyping

• Sensor interface development

• Embedded system design

• IoT applications

• Robotics projects

• Automation systems

• Educational STEM projects

• Laboratory experiments

• Research and development

• DIY electronics

• Custom Arduino shield development