developers.md

@@ -11,6 +11,7 @@ Interested in projects: related to CAN communication
 Availability:
 - physically on Karlovo náměstí usually Wednesdays 9:30 to 15:30 and Thursdays 9:30 to 15:30. Then after classes at KN:E-23
 - connection, faculty e-mail and Teams; Telegram, Jabber, BigBlueButton after negotiaton
+- vacation till 12.7., available Wednesday 14.7.
 
 ### Jakub Dupak