diff --git a/env.example b/env.example
new file mode 100644
index 0000000..0d1dcd6
--- /dev/null
+++ b/env.example
@@ -0,0 +1,14 @@
+DEBUG=false
+HOST=127.0.0.1
+PORT=5000
+
+ROBOT_CONTROL_SERVER_URL=http://localhost:50055/v1
+
+ROBOT_ID=test
+ROBOT_TYPE=1
+ROBOT_FIRMWARE_VERSION=1.0.0
+
+JOINT1_LENGTH=100
+JOINT2_LENGTH=100
+
+USB_CAMERA_DEVICE=0 # port like /dev/video0
\ No newline at end of file