In this assignment you will create a circuit that includes a display and an ultrasonic sensor.
The goal is to write a program that will use an if/else statement to display a warning AND use custom characters as part of the warning when you get too close!
The trick is to use an if/else statement that changes the message displayed on the LCD
You will turn in the following on Canvas: the link to your public Tinkercad circuit and program that makes the Arduino Warning System work.
Here’s some starter code because I am so nice. But you have to wire up the sensor and fill in the if/else statements.
Resources: