diff --git a/.gitignore b/.gitignore
index b6c7692..1be8c75 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,47 @@
 *.b#*
 *.s#*
 *~
+
+# KiCad .gitignore fetched on 2026-03-19 from
+# https://github.com/github/gitignore/blob/main/KiCad.gitignore
+
+# For PCBs designed using KiCad: https://www.kicad.org/
+# Format documentation: https://kicad.org/help/file-formats/
+
+# Temporary files
+*.000
+*.bak
+*.bck
+*.kicad_pcb-bak
+*.kicad_sch-bak
+*-backups
+*-cache*
+*-bak
+*-bak*
+*~
+~*
+_autosave-*
+\#auto_saved_files\#
+*.tmp
+*-save.pro
+*-save.kicad_pcb
+fp-info-cache
+~*.lck
+\#auto_saved_files#
+
+# Netlist files (exported from Eeschema)
+*.net
+
+# Autorouter files (exported from Pcbnew)
+*.dsn
+*.ses
+
+# Exported BOM files
+*.xml
+*.csv
+
+# Archived Backups (KiCad 6.0)
+**/*-backups/*.zip
+
+# Local project settings
+*.kicad_prl
\ No newline at end of file
diff --git a/applications_fm/raincenter_FM/DESCRIPTION b/applications/raincenter/DESCRIPTION
similarity index 100%
rename from applications_fm/raincenter_FM/DESCRIPTION
rename to applications/raincenter/DESCRIPTION
diff --git a/applications/raincenter/README.md b/applications/raincenter/README.md
new file mode 100644
index 0000000..9255e37
--- /dev/null
+++ b/applications/raincenter/README.md
@@ -0,0 +1,18 @@
+# Raincenter_APP_TS
+
+KNX-Modul für das Hauswasserwerk ESPA-Tacomat bzw. Raincenter Comfort 15  
+KNX-module for the domestic waterworks ESPA-Tacomat or Raincenter Comfort 15
+
+[Firmware: raincenter-bim112](https://github.com/selfbus/software-arm-incubation/tree/master/sensors/misc/raincenter-bim112)
+
+<hr>
+
+Du hast Ideen, wie man es weiterentwickeln / fertigstellen könnte? Lass es uns wissen und werde Teil unserer Community!
+<br />--> https://selfbus.org
+<br />--> https://selfbus.org/forum
+<br />--> https://selfbus.org/chat 
+
+<hr>
+
+Do you have ideas on how to further develop / finish it? Let us know and become part of our community!
+
diff --git a/applications_fm/raincenter_FM/Raincenter_APP_TS_0.02.brd b/applications/raincenter/Raincenter_APP_TS_0.02.brd
similarity index 100%
rename from applications_fm/raincenter_FM/Raincenter_APP_TS_0.02.brd
rename to applications/raincenter/Raincenter_APP_TS_0.02.brd
diff --git a/applications_fm/raincenter_FM/Raincenter_APP_TS_0.02.sch b/applications/raincenter/Raincenter_APP_TS_0.02.sch
similarity index 100%
rename from applications_fm/raincenter_FM/Raincenter_APP_TS_0.02.sch
rename to applications/raincenter/Raincenter_APP_TS_0.02.sch
diff --git a/applications_fm/raincenter_FM/Raincenter_RS232_Adapter_0.02.brd b/applications/raincenter/Raincenter_RS232_Adapter_0.02.brd
similarity index 100%
rename from applications_fm/raincenter_FM/Raincenter_RS232_Adapter_0.02.brd
rename to applications/raincenter/Raincenter_RS232_Adapter_0.02.brd
diff --git a/applications_fm/raincenter_FM/Raincenter_RS232_Adapter_0.02.sch b/applications/raincenter/Raincenter_RS232_Adapter_0.02.sch
similarity index 100%
rename from applications_fm/raincenter_FM/Raincenter_RS232_Adapter_0.02.sch
rename to applications/raincenter/Raincenter_RS232_Adapter_0.02.sch
diff --git a/applications_fm/raincenter_FM/README.md b/applications_fm/raincenter_FM/README.md
deleted file mode 100644
index 47f339e..0000000
--- a/applications_fm/raincenter_FM/README.md
+++ /dev/null
@@ -1,28 +0,0 @@
-# Raincenter_APP_TS
-
-KNX-Modul für das Hauswasserwerk ESPA-Tacomat bzw. Raincenter Comfort 15
-KNX-module for the domestic waterworks ESPA-Tacomat or Raincenter Comfort 15
-
-[Firmware: raincenter-bim112](https://github.com/selfbus/software-arm-incubation/tree/master/sensors/misc/raincenter-bim112)
-
-<hr>
-<img align="left" src="https://selfbus.org/wiki/images/icons/exclamation-triangle.svg" height="80px" width="80px" />
-<h2>Vorsicht!</h2>
-Dieses Teilprojekt wurde aus dem alten hardware-incubation Repository übernommen. Viele dieser Projekte sind nicht ausgereift!
-
-Um verschiedene Probleme in der Synchronisation der beiden Repositorys in Zukunft zu vermeiden, wurde aber auch dieser Ordner / dieses Stück Hardware in das eine "Hardware" Repository übernommen.
-
-Du hast Ideen, wie man es weiterentwickeln / fertigstellen könnte? Lass es uns wissen und werde Teil unserer Community!
-<br />--> https://selfbus.org
-<br />--> https://selfbus.org/forum
-<br />--> https://selfbus.org/chat 
-
-<hr>
-
-<img align="left" src="https://selfbus.org/wiki/images/icons/exclamation-triangle.svg" height="80px" width="80px" />
-<h2>Attention!</h2>
-This sub-project was taken from the old hardware-incubation repository. Many of these projects are not mature!
-In order to avoid various problems in the synchronization of the two repositories in the future, this folder / this piece of hardware was also merged to the one "hardware" repository.
-
-Do you have ideas on how to further develop / finish it? Let us know and become part of our community!
-