diff --git a/ard/example/analog_input.c b/ard/examples/analog_input.c
similarity index 100%
rename from ard/example/analog_input.c
rename to ard/examples/analog_input.c
diff --git a/ard/example/analog_output.c b/ard/examples/analog_output.c
similarity index 100%
rename from ard/example/analog_output.c
rename to ard/examples/analog_output.c
diff --git a/ard/example/digital.c b/ard/examples/digital.c
similarity index 100%
rename from ard/example/digital.c
rename to ard/examples/digital.c
diff --git a/examples/blink.c b/examples/blink.c
new file mode 100644
index 0000000..a14d5fe
--- /dev/null
+++ b/examples/blink.c
@@ -0,0 +1,29 @@
+#include <util/delay.h>
+#include <stdio.h>
+#include "../ard/serial.h"
+#include "../ard/pins.h"
+#include "../ard/util.h"
+
+void prepare();
+void loop();
+
+int main(){
+	prepare();
+
+	while(1){
+		loop();
+	}
+}
+
+void prepare(){
+	pins_init();
+	serial_init(9600);
+	pin_mode(13, OUTPUT);
+}
+
+void loop(){
+	digital_write(13, LOW);
+	_delay_ms(1000);
+	digital_write(13, HIGH);
+	_delay_us(1000000);
+}
diff --git a/main.c b/main.c
index 4b5ad79..f14d4f7 100644
--- a/main.c
+++ b/main.c
@@ -18,7 +18,6 @@ int main(){
 void prepare(){
 	pins_init();
 	serial_init(9600);
-
 	pin_mode(13, OUTPUT);
 }
 
@@ -26,5 +25,5 @@ void loop(){
 	digital_write(13, LOW);
 	_delay_ms(1000);
 	digital_write(13, HIGH);
-	_delay_ms(1000);
+	_delay_us(1000000);
 }
diff --git a/rf24/example/tx_rx_string.c b/rf24/examples/tx_rx_string.c
similarity index 100%
rename from rf24/example/tx_rx_string.c
rename to rf24/examples/tx_rx_string.c
diff --git a/servo/example/servo_example.c b/servo/examples/servo_example.c
similarity index 100%
rename from servo/example/servo_example.c
rename to servo/examples/servo_example.c