This fully assembled Arduino shield makes a great input/output board with 6 relay outputs, 6 analog and 6 digital inputs.
(*) It is required to power the Arduino UNO (not supplied) with a 12V DC 500mA power supply (not supplied)
This shield will not work with the Arduino Yún.
View the glory of space with this hi-tech telescope set!
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Learn Chemistry While Creating Sweet Treats
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
Make the coolest 3D pin art on your desk with this amazing desk toy.
Build 20 different solar powered models with unique building pieces, controlled by an RC handset!