Wisdom of the CrowedPreliminary Design Review

Students: Adi Havazelet, Ben Hadad

Instructor: Mony Orbach

Semester: spring 15

Duration: One Semester

High Speed Digital Systems Lab

Motivation• Herds owners deal with control difficulties.

• It reflects in daily problems, for example:

• Herd’s members Stealing

• Following health status

• Real time monitoring

.

Solution Concept• Herd’s members would wear the smart collar

• Each smart collar receives GPS and sensors data

• The collars share data through WIFI

• Real time data will be transferred to the base station

Owners will have an easy way to control their herd

.

WIFI

Cellular

GPS &

Sensor

Top Block Diagram

M

• Developing “smart collar” prototype

• Based on WIFI, sensors, GPS and cellular communication

• The project is part of “Internet of Things” trend

Introduction

Main goal - design a stand alone unit, supports the following:

• Receive and process GPS and sensors data

• Communicate with a similar unit through WIFI

• Send data from a single unit (Master) to “base station”

by cellular communication

Project Goals

WIFI

Cellular

GPS &

Sensor

Top Block Diagram

M

Arduino NanoArduino Nano ESPESP

WIFIGPS

Module

Server

Cellular

Heat Sensor

GPSModule

Heat Sensor

Bottom Block Diagram

CellularModule

CellularModule

Software Diagram

MasterControl

WIFIMaster

GPS Heat

Cellular

Server

SlaveControl

WIFISlave

GPS Heat

Master Slave

user

The device will be implemented on an Arduino Nano board.

Hardware :

• Arduino Nano v3.0Tmega

• WIfI module ESP8266

• GPS module U-blox NEO 6

• Heat sensor

• Cellular module

Development Environment

Software :

• Arduino programming language

• C programming language

• GPS and heat sensor accuracy testing

• Communication between 2 devices through WIFI

• Data transfer between master and slave

• Data transfer between master and base station through

cellular communication

• End to end system testing

Testing environment

12-18.4 19-25.4 26.4-2.5 3-9.5 10-16.5 17-23.5 24-30.5

תיאורטית למידהGPSשל

- ה Arduinoהכרתהעבודה וסביבת

רכיב GPSחיפושוהזמנתו

עבודת וניסוי למידההחיישן

רכיב וניסוי WIFIלמידה למצגת הכנהאמצע

Gantt

מצגת אפיון

מצגת אמצע