diff --git a/KiCAD/MicPreampTest/MicPreampTest.kicad_sch b/KiCAD/MicPreampTest/MicPreampTest.kicad_sch
index e68bbde..66ab5e5 100644
--- a/KiCAD/MicPreampTest/MicPreampTest.kicad_sch
+++ b/KiCAD/MicPreampTest/MicPreampTest.kicad_sch
@@ -740,7 +740,7 @@
     (property "Footprint" "Libraries:Conn-3.5mm-TRRS-PJ-320L" (id 2) (at 107.95 147.955 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "~" (id 3) (at 107.95 147.955 0)
+    (property "Datasheet" "https://www.ebay.com/itm/294595029861" (id 3) (at 107.95 147.955 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "R1" (uuid 4626cc7e-6f24-46f2-8397-2bfd69643358))
@@ -791,7 +791,7 @@
     (property "Footprint" "Libraries:Conn-3.5mm-TRRS-PJ-320L" (id 2) (at 52.07 95.885 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "~" (id 3) (at 52.07 95.885 0)
+    (property "Datasheet" "https://www.ebay.com/itm/294595029861" (id 3) (at 52.07 95.885 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "R1" (uuid 4f6a9eb4-2110-4c31-917f-871c1d1d0d82))
@@ -808,7 +808,7 @@
     (property "Footprint" "Libraries:Conn-3.5mm-TRRS-PJ-320L" (id 2) (at 67.945 147.955 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "~" (id 3) (at 67.945 147.955 0)
+    (property "Datasheet" "https://www.ebay.com/itm/294595029861" (id 3) (at 67.945 147.955 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "R1" (uuid 6f2e683b-1f00-462a-bbe3-5eacb2c7f061))