Dry Leaves Collector

The motivation behind taking this project was that sanitation workers were burning the dry-leaves waste after collecting them which resulted in adverse health effects as they regularly breathe the polluted air. Therefore, a team comprising 9 members came up with a solution to design a robot that collects dry leaves through vacuum system in an in-built-environmentally friendly box. We developed a mechanism that controls vacuum status and direction of robot. Further, we used an environmentally friendly box for composting the collected dry leaves.
Components used:
Customized Axial flow fan
PVC pipes
12V DC motor
Joystick
NRF module
Arduino UNO
L293d motor shield
5V relay module
BO motor
12V battery