Assignment

the assignment required to plan and document a final project that integrates the range of units covered.

what it will do?

The idea is to build a floor cleaning machine. It can avoid obstacle on its path and clean every nook and corner of the room

who’s done that beforehand?

Many of them are developed in this project, but they are very costly moreover, nobody have to get 100% result. For the studying purpose, I collect some information about working principle of automatic cleaning robortautomatic cleaning robort

what materials and components will be required?

ultrasonic sensor
motor driver
gear motor(four)
9v battery (two)
copper plate for milling PCB
Acrylic is used to made the frame parts(laser cut)
water storage (PLA 3d printed)

where will they come from?

i have already by a motordriver from amazon.Remaining components and meterials are having in our Fab lab.

how much will it cost?

Attiny44 microcontroller
ultrasonic sensor
motor driver
gear motor(five)
9v battery (two)
copper plate for milling PCB
Acrylic is used to made the frame parts(laser cut)
water storage (PLA 3d printed)
resistor
Resonator
approximately $25 including materials.

what parts and systems will be made?

made the frame
Made an electronics board
made a 3d printed storage case

what processes will be used?

1)compter-aided design for the PCB Design

2)computer-controlled cutting:laser-cutting(for the making frames using acrylic)

3)3D printing: for the making water storage

4)Electronic Production: for making PCB

5)Electronic design:desginig microcontroller board and voltage regulator board

6)Embedded programming: programming microcontroller

7)Input and output device

what is the schedule?

1)3D design and printing • One day’s max ❬ 16/06/2016 ❭

2)Electronics board designing and manufacturing • Two days max ❬ 19/06/2016 ❭

3)programming • One day max ❬ 20/06/2016 ❭

4)Error fixes and Improvements • Two days max ❬22/06/2016 ❭

how will it be evaluated?

I hope to work successfully.