Applications/Lightbulb/DB.c
Applications/Lock/DB.c

Applications/Lightbulb/Main.c
Applications/Lock/Main.c

Applications/Lightbulb/App.c
Applications/Lock/App.c

Applications/Lightbulb/DB.h
Applications/Lock/DB.h

Applications/Lightbulb/App.h
Applications/Lock/App.h