Monect - Make the best use of sensors on smart device to control PC, simulate steering wheel, game-pad...
AutoHotkey - The ultimate automation scripting language for Windows.
Wifipad - WifiPad transforms your iPhone/iPod Touch into a wireless gamepad.
Pulover’s Macro Creator - Pulover’s Macro Creator is a Free Automation Tool and Script Generator.
aGamepad - aGamepad allows you to use your Android based phone as gamepad for Windows.
AutoKey - A Python 3 port of AutoKey, the desktop automation utility for Linux and X11.