Objective : To show the flow process of robot vacuum
Content and Analysis :
The block diagram of the vacuum robot in shows the system operates,what its inputs and outputs at various stages.It consists of Arduino microcontroller,ultrasonic distance sensor,motor drive,DC motor,LCD and vacuum.The arduino microcontroller,being the main part that controls the overall operation of the system.The ultrasonic distance sensor are used to measured distance from the walls and detect obstacles and bluetooth module (Slave) provides a wireless communication link between the arduino and android smartphone.Hence the LCD will display the number of distance between sensors from the wall.The motor drives(driver shield) allow arduino drive DC motor,controlling the speed and direction.
Conclusions:
For the conclusion on this week I have change to new block diagram and i can move to the next step to make this project successfully.
