diff --git a/.DS_Store b/.DS_Store
index 2cebd79..1cacdcd 100644
Binary files a/.DS_Store and b/.DS_Store differ
diff --git a/README.md b/README.md
index 0c4997d..0c2fce9 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ V2 supports dual voltage for the fans which increases the speed range.
 <img src="https://github.com/micworg/stir/blob/master/images/stir+pcb.jpg" width=700>
 </p>
 
-In order to put the stirrer into operation you have to change the settings in stir.ino according to your setup.
+In order to put the stirrer into operation you have to change the settings in stir.ino according to your setup (see below).
 
 
 ## Part List
diff --git a/nanoshield/Gerber_Stir.Nano+StepDown.V3_.zip b/shields/nano/Gerber_Stir.Nano+StepDown.V3_.zip
similarity index 100%
rename from nanoshield/Gerber_Stir.Nano+StepDown.V3_.zip
rename to shields/nano/Gerber_Stir.Nano+StepDown.V3_.zip
diff --git a/nanoshield/Gerber_Stir_Arduino_Nano.zip b/shields/nano/Gerber_Stir_Arduino_Nano.zip
similarity index 100%
rename from nanoshield/Gerber_Stir_Arduino_Nano.zip
rename to shields/nano/Gerber_Stir_Arduino_Nano.zip
diff --git a/nanoshield/README.md b/shields/nano/README.md
similarity index 100%
rename from nanoshield/README.md
rename to shields/nano/README.md
diff --git a/nanoshield/images/top.png b/shields/nano/images/top.png
similarity index 100%
rename from nanoshield/images/top.png
rename to shields/nano/images/top.png
diff --git a/nanoshield/images/topv3.png b/shields/nano/images/topv3.png
similarity index 100%
rename from nanoshield/images/topv3.png
rename to shields/nano/images/topv3.png
diff --git a/unoshield/BOM.txt b/shields/uno/BOM.txt
similarity index 100%
rename from unoshield/BOM.txt
rename to shields/uno/BOM.txt
diff --git a/unoshield/README.md b/shields/uno/README.md
similarity index 100%
rename from unoshield/README.md
rename to shields/uno/README.md
diff --git a/unoshield/files/EAGLE_library/stir_shield.lbr b/shields/uno/files/EAGLE_library/stir_shield.lbr
similarity index 100%
rename from unoshield/files/EAGLE_library/stir_shield.lbr
rename to shields/uno/files/EAGLE_library/stir_shield.lbr
diff --git a/unoshield/files/EAGLE_project/eagle.epf b/shields/uno/files/EAGLE_project/eagle.epf
similarity index 100%
rename from unoshield/files/EAGLE_project/eagle.epf
rename to shields/uno/files/EAGLE_project/eagle.epf
diff --git a/unoshield/files/EAGLE_project/stir-shield.brd b/shields/uno/files/EAGLE_project/stir-shield.brd
similarity index 100%
rename from unoshield/files/EAGLE_project/stir-shield.brd
rename to shields/uno/files/EAGLE_project/stir-shield.brd
diff --git a/unoshield/files/EAGLE_project/stir-shield.sch b/shields/uno/files/EAGLE_project/stir-shield.sch
similarity index 100%
rename from unoshield/files/EAGLE_project/stir-shield.sch
rename to shields/uno/files/EAGLE_project/stir-shield.sch
diff --git a/unoshield/files/gerber_file/V1 Stir Shield.zip b/shields/uno/files/gerber_file/V1 Stir Shield.zip
similarity index 100%
rename from unoshield/files/gerber_file/V1 Stir Shield.zip
rename to shields/uno/files/gerber_file/V1 Stir Shield.zip
diff --git a/unoshield/files/gerber_file/V1.1 Stir Shield.zip b/shields/uno/files/gerber_file/V1.1 Stir Shield.zip
similarity index 100%
rename from unoshield/files/gerber_file/V1.1 Stir Shield.zip
rename to shields/uno/files/gerber_file/V1.1 Stir Shield.zip
diff --git a/unoshield/images/pcb_bottom.png b/shields/uno/images/pcb_bottom.png
similarity index 100%
rename from unoshield/images/pcb_bottom.png
rename to shields/uno/images/pcb_bottom.png
diff --git a/unoshield/images/pcb_top.png b/shields/uno/images/pcb_top.png
similarity index 100%
rename from unoshield/images/pcb_top.png
rename to shields/uno/images/pcb_top.png