# List of DARPA Technologies It seems worthwhile to actually have a list of the hits that came out of [[DARPA and corporate R&D filled overlapping but different niches]] * [[Weather satellites]] * [[Phased array radar]] * Precursor to [[GPS]] * [[Computer mouse]] * [[Arecibo observatory]] * [[Shakey the robot]] - basically kicked off robotics as a field * [[Mother of all demos]] * [[ARPAnet]] * [[Gallium Arsenide]] (that enabled the laser) * [[TCP/IP]] **After 1972:** * [[PAL]] (siri precusor) * [[Big Dog robot]] * [[Autonomous Vehicles]] * [[Stealth Bomber]] * [[Aluminum-Lithium Alloys]] * [[Spintronics]] * [[MEMS]] [Web URL for this note](http://notes.benjaminreinhardt.com/List+of+DARPA+Technologies) [Comment on this note](http://via.hypothes.is/http://notes.benjaminreinhardt.com/List+of+DARPA+Technologies)