Arduino Prototype Shield – DIY Expansion Board for Uno and Mega
The Arduino Prototype Shield is designed to simplify prototyping with Arduino Uno, Mega, and compatible boards. It provides a convenient space for soldering components and sensors while maintaining full access to all Arduino pins. Ideal for custom circuit design, sensor integration, and project development, this shield is a must-have for electronics enthusiasts and developers.
 
Key Features:
Universal Compatibility
Fits Arduino Uno, Mega, and compatible boards using standard headers.
Soldering Area for Custom Circuits
Includes a grid of plated holes for easy soldering of resistors, ICs, and sensors.
Breadboard Compatible Layout
Follows standard breadboard design to ease migration from prototype to permanent design.
Extra Connections
Onboard breakout pins for VCC, GND, and I/O lines simplify wiring and layout.
Mini Breadboard Support
Comes with space to stick a mini breadboard for temporary circuit builds (breadboard optional).
Reset Button & LED Indicators
Onboard reset switch and status LEDs add functionality and usability.
 
Applications:
Rapid prototyping with Arduino
Building custom sensor modules
Educational electronics projects
Testing and debugging circuit designs
Permanent project wiring with soldered components
 
Package Includes:
1 × Arduino Prototype Shield
 
Specifications:
Board Type: Prototyping shield for Arduino
Compatibility: Arduino Uno, Mega, and compatible boards
Material: FR4 PCB
Mounting: Stackable with male/female headers
Features: Reset button, power and status LEDs, soldering grid, mini breadboard mount area
Pin Pitch: 2.54 mm (standard)
 
Dimensions:
Length: 69 mm
Width: 54 mm
Height: 10 mm (without breadboard)
 
Weight: 25–30g
 
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