diff --git a/test/test.ino b/test/test.ino
index 164cca5..2845661 100644
--- a/test/test.ino
+++ b/test/test.ino
@@ -12,5 +12,5 @@ void loop() {
   Serial.print(v, 2);
   Serial.print(",");
   Serial.println(a, 2);
-  delay(500);
+  delay(50);
 }