This fully assembled Arduino shield makes a great input/output board with 6 relay outputs, 6 analog and 6 digital inputs.
Features
Specifications
Extras
(*) 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.
$34.99
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
$249
Celestron 5MP LCD Digital Microscope II
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
$99
Engino Solar Power PRO - Duo Core Kit
Build 20 different solar powered models with unique building pieces, controlled by an RC handset!
Sign-up for our weekly discounts and promotions email newsletter.