diff --git a/Software/Board_Test.sh b/Software/Board_Test.sh
new file mode 100755
index 0000000..d8f1f9b
--- /dev/null
+++ b/Software/Board_Test.sh
@@ -0,0 +1,50 @@
+#!/bin/sh
+
+Serial_Port=$1
+if [ -z "$Serial_Port" ]
+then
+	echo "Usage : $0 Serial_Port"
+	echo "  Serial_Port is the full path to the board serial port device, like '/dev/ttyUSB0'."
+	echo "  Make sure your user is part of the 'dialout' or 'uucp' group to allow this script to call 'stty' command with no privilege."
+	exit 1
+fi
+
+echo "+------------------------+"
+echo "| USB relays board tests |"
+echo "+------------------------+"
+
+echo "Configuring serial port..."
+stty -F $Serial_Port 9600
+
+echo "Turning led off for 2 seconds..."
+echo "#L0" > $Serial_Port
+sleep 2
+
+echo "Turning led on for 2 seconds..."
+echo "#L1" > $Serial_Port
+sleep 2
+
+echo "Making led blink for 5 seconds..."
+echo "#L2" > $Serial_Port
+sleep 5
+
+echo "Stopping led blinking..."
+echo "#L1" > $Serial_Port
+# Give some time to the board to process the command and send the answer
+sleep 0.5
+
+for i in $(seq 1 16)
+do
+	Relay_ID=$(printf "%02d" $i)
+
+	echo "Tuning relay $i on for 2 seconds..."
+	echo "#S${Relay_ID}1" > $Serial_Port
+	sleep 2
+
+	echo "Tuning relay $i off..."
+	echo "#S${Relay_ID}0" > $Serial_Port
+	# Give some time to the board to process the command and send the answer
+	sleep 0.5
+done
+
+echo "All tests terminated."