An Android library providing APIs to interact with iBeacons (this fork reverts the "removal" of the library from the original repository)
iOS heart rate detection using a device's camera
Facebook SDK for iOS
Extends `UICollectionViewFlowLayout` to support reordering of cells. Similar to long press and pan on books in iBook.
Open Source Computer Vision Library
Simple PHP URL shortener, as used on mths.be
Use the GPIO pins on the Raspberry Pi without running as root
Travel time heat mapper for stuff
Public repo with re-useable code (common util style methods)
Urban Airship extensions repository houses drop in classes that provide additional functionality for the Urban Airship SDK
Access Xcode Server API with native Swift objects.