update folders

snipplets/code/Arduino/init_blink.h

@@ -0,0 +1,13 @@
+/*
+    Author: Alexander Popov
+    License: Unlicense
+*/
+
+void init_blink(int times, int delay) {
+    for (int count = 0; count < times; count++) {
+        digitalWrite(LED_BUILTIN, HIGH);
+        delay(delay);
+        digitalWrite(LED_BUILTIN, LOW);
+        delay(delay);
+    }
+}