diff --git a/examples/PoolBox/application/src/main.cpp b/examples/PoolBox/application/src/main.cpp
index 64bee7d0..0ce2fba7 100644
--- a/examples/PoolBox/application/src/main.cpp
+++ b/examples/PoolBox/application/src/main.cpp
@@ -1,5 +1,21 @@
+#include <PSX/Timer/high_res_timer.hpp>
 #include <stdio.h>
 
+extern "C" void busy_loop(int count);
+
+static void mesaure_busy_loop() {
+    static constexpr auto Counts = 500;
+
+    JabyEngine::HighResTime::enable();
+        const auto start = JabyEngine::HighResTime::get_time_stamp();
+        busy_loop(Counts);
+        const auto end   = JabyEngine::HighResTime::get_time_stamp();
+    JabyEngine::HighResTime::disable();
+
+    printf("Busy loop of %i took %ims %ins\n", Counts, start.milliseconds_to(end), start.microseconds_to(end));
+}
+
 void main() {
     printf("Hello Planschbecken!\n");
+    mesaure_busy_loop();
 }
\ No newline at end of file