Name: Dharmil Gathani
Grade: 9
Center: Mira Road
City: Mumbai
Level in Eduprime Robotics course: 1
Components used: DC Motor, LED – Green, Tact switch, 3V Battery
Project details: This hand dryer works only when your hand is placed under it. The other best part is that you do not need to touch it with your palms. The switch beneath can sense the back of your hand and turn on the dryer. If the hand is moved, the dryer will turn of instantly. A green light also turns on whenever the hand is placed over the switch.
The back of the hand needs to press the switch, it is not a sensor. Maybe in future, Dharmil can come up with a complete automatic hand dryer. No need of a switch, but the efforts given to make this work is commendable.
