Arduino lover. Parking sensor. Stem- Engineering.

Friends! In this video you will see a prototype of Parking sensors on Arduino Uno with color and sound indication. The device is programmed so that at a distance of less than 30 cm, first the green led lights up, then the yellow led lights up and then the red led lights up. Each led color is accompanied by a sound signal of a certain frequency. In addition, the distance in cm is displayed on the liquid crystal display. If you are interested in my projects write comments. Sincerely Yuri Kovalenok Друзья! В э