diff --git a/Follow_the_line/Proj1_Display_Read_sensor_value.png b/Follow_the_line/Proj1_Display_Read_sensor_value.png new file mode 100644 index 0000000..cc1be6a Binary files /dev/null and b/Follow_the_line/Proj1_Display_Read_sensor_value.png differ diff --git a/Follow_the_line/Proj1_RobotStructure.png b/Follow_the_line/Proj1_RobotStructure.png new file mode 100644 index 0000000..e1913e9 Binary files /dev/null and b/Follow_the_line/Proj1_RobotStructure.png differ