Final Project Description
For my final project, I designed a cardboard car. This car uses a soil moisture sensor and water sensor. When the soil moisture sensor is activated, an alarm plays from a laptop which can be turned up or down with a connected potentiometer. An LED lights up on the roof of the car and this turns off alongside the audio when no moisture is sensed. The water sensor is attached to the roof of the car. When this is activated, a gif of rain drops begins to play on the laptop, and a servo acts as a windshield wiper and moves repeatedly at 180 degree angles. Within the casing, an LCD light shows "Y" for water sensed, or "N" when no water is sensed. I initially wanted to add a heat pad and fan that activated when moisture was sensed, but I was not able to accomplish this. ...
