Move raincenter_FM to new subfolder applications

.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

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!
+