‘Off the shelf’ technology is code for TRL 9 and maybe 8

# ‘Off the shelf’ technology is code for TRL 9 and maybe 8  [Web URL for this note](http://notes.benjaminreinhardt.com/‘Off+the+shelf’+technology+is+code+for+TRL+9+and+maybe+8) [Comment on this note](http://via.hypothes.is/http://notes.benjaminreinhardt.com/‘Off+the+shelf’+technology+is+code+for+TRL+9+and+maybe+8)