Parking Sensor with Arduino.

Friends! Parking sensor on the Arduino. Four of my students sent their Arduino software codes for this device (Parking sensor ). As part of the technical task, my students programmed the Parking sensor remotely while at home during the pandemic. The device contains: an HC-SR04 ultrasonic sensor, two RGB LEDs and a sound speaker. I will be very grateful if you write in the comments which projects of my students ' programs are the most suitable! Write Your response in the comments! If you are interested in my