Added verschaltung

src/cheatsheets/Digitaltechnik.typ

@@ -1,8 +1,10 @@
-#import "../lib/common_rewrite.typ" : *
 #import "@preview/mannot:0.3.1"
 #import "@preview/cetz:0.4.2"
 #import "@preview/zap:0.5.0"
+
+#import "../lib/common_rewrite.typ" : *
 #import "../lib/truthtable.typ" : *
+#import "../lib/fetModel.typ" : *
 
 #show math.integral: it => math.limits(math.integral)
 #show math.sum: it => math.limits(math.sum)
@@ -565,10 +567,7 @@
         (cycle_start,signal_hight), (cycle_time*(t_setup + 2), signal_hight), 
         (cycle_time*(t_setup + 2) + switch_offset, 0), (cycle_end + switch_offset, 0), stroke: signal_storke
       )
-    
-
     })
-
   ]