Adafruit PowerBoost 500 Shield - Rechargeable 5V Power Shield
What's a project if it's trapped on your desk? Now you can take your Arduino anywhere you wish with the PowerBoost shield! This stackable shield goes onto your Arduino and...
$19.95
In Stock
Lithium Ion Polymer Battery - 3.7v 1200mAh
Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged to 3.7V. This battery...
Out of Stock
Lithium Ion Battery - 3.7v 2000mAh
Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged to 3.7V. This battery...
$12.50
In Stock
Shield stacking headers for Arduino (R3 Compatible)
“How could something so simple be so useful?”  We heard once that in the 4th millenium B.C. some guy asked the...
$1.95
In Stock