diff --git a/articles/2011/avr-led-panel-priklad-tlacitko-s-prerusenim.md b/articles/2011/avr-led-panel-priklad-tlacitko-s-prerusenim.md
index 7ba5a228ea496ba69748fed02abede40acf6e789..25db266eafe908dd3346c3ea5851400d5ef293ec 100644
--- a/articles/2011/avr-led-panel-priklad-tlacitko-s-prerusenim.md
+++ b/articles/2011/avr-led-panel-priklad-tlacitko-s-prerusenim.md
@@ -1,24 +1,24 @@
 +++
 
 title = "AVR - LED panel - Příklad - Tlačítko s přerušením"
-perex_e = "
-
-KompatibilnĂ­ zapojenĂ­: LED panel s ATmega8
-
-Ke staĹľenĂ­: LED_Tlacitko-preruseni.c == LED_Tlacitko-preruseni.pdf == LED_Tlacitko-preruseni.htm
-.
-.
+perex_e = "
+
+KompatibilnĂ­ zapojenĂ­: LED panel s ATmega8
+
+Ke staĹľenĂ­: LED_Tlacitko-preruseni.c == LED_Tlacitko-preruseni.pdf == LED_Tlacitko-preruseni.htm
+.
+.
 "
-tags = ["Článek"]
+tags = ["Článek", "Bastlení", "Konstrukce", "2011"]
 +++
 
-
-
-KompatibilnĂ­ zapojenĂ­: LED panel s ATmega8
-
-Ke staĹľenĂ­: LED_Tlacitko-preruseni.c == LED_Tlacitko-preruseni.pdf == LED_Tlacitko-preruseni.htm
-.
-.
+
+
+KompatibilnĂ­ zapojenĂ­: LED panel s ATmega8
+
+Ke staĹľenĂ­: LED_Tlacitko-preruseni.c == LED_Tlacitko-preruseni.pdf == LED_Tlacitko-preruseni.htm
+.
+.
 
 * * *