Embedded Hi, I am planning to use LED to indicate the distance. For example, the nearer the distance between object and ultrasonic sensor, more led will light up. How can I modify this code to use led to determine distance instead of using the LCD? Aswinth Raj Joined August 16, 2016 1000 Tuesday at 12:29 AM Which code are you talking about? Please be more precise when posting you questions on forums. Log in or register to post comments Like 0 Dislike 0 Log in or register to post comments
Aswinth Raj
Joined August 16, 2016 1000Tuesday at 12:29 AM
Which code are you talking about? Please be more precise when posting you questions on forums.