diff --git a/03-Architecture-Hardware/kicad/~hbox-watchdog-v4.kicad_pcb.lck b/03-Architecture-Hardware/kicad/~hbox-watchdog-v4.kicad_pcb.lck
new file mode 100644
index 0000000..41087b6
--- /dev/null
+++ b/03-Architecture-Hardware/kicad/~hbox-watchdog-v4.kicad_pcb.lck
@@ -0,0 +1 @@
+{"hostname":"Leopoldos-MacBook-Pro","username":"leo"}
\ No newline at end of file
diff --git a/03-Architecture-Hardware/kicad/~hbox-watchdog-v4.kicad_pro.lck b/03-Architecture-Hardware/kicad/~hbox-watchdog-v4.kicad_pro.lck
new file mode 100644
index 0000000..41087b6
--- /dev/null
+++ b/03-Architecture-Hardware/kicad/~hbox-watchdog-v4.kicad_pro.lck
@@ -0,0 +1 @@
+{"hostname":"Leopoldos-MacBook-Pro","username":"leo"}
\ No newline at end of file