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 Permalink Which code? Which code are you talking about? Please be more precise when posting you questions on forums. Log in or register to post comments Joined August 16, 2016 998 Tuesday at 12:29 AM Log in or register to post comments
Aswinth Raj
PermalinkWhich code are you talking about? Please be more precise when posting you questions on forums.
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Joined August 16, 2016 998Tuesday at 12:29 AM