MO' US

Overview

This is a pair of sport bracelet for a couple. You can "set goals" of how many steps you want to walk everyday and check if you achieve your goals at the end of the day by an easily glance at the bracelet.

"MO' US" can not only track the real-time exercise motion, track your sleep quality of you and your partner, but also connect you and your partner. More detailed function available in the video and in the body texts.

Using context:

This product designed for partner who are far away with each other, and who love to exercise and care much about their lifestyles. Unlike other fitness devices, the MO' US takes the experience a step further by track user's data and provides real-time feedback of both you and your partner on bracelet. (red leds show your motion data, while green led show your partner's). You can easily change your MO' US from sleep mode to steps counting mode by touching the bracelet for 3 seconds. Moreover, for each of the bracelet, we designed half of the heart. When you light up your half heart, means you are available now. Different color of heart means different mood. e.g: red-happy, blue-sad, pink-miss u, green-excited,etc. If both of the heart light up, it is time to call your partner and tell him/her that you miss him/her.

Code:

#define R A0
#define G A1
#define B A2

#define me1 D0
#define me2 D1
#define me3 D2

#define you1 D3
#define you2 D4
#define you3 D5

#define pot1 A3
#define pot2 A4

#define RB A5
#define GB A6
#define BB A7

#define potRange 4094

int Red=0;
int Green=0;
int Blue=0;

int me=0;
int you=0;

void setup() {
pinMode(R, OUTPUT); pinMode(G, OUTPUT); pinMode(B, OUTPUT);
pinMode(me1, OUTPUT); pinMode(me2, OUTPUT); pinMode(me3, OUTPUT);
pinMode(you1, OUTPUT); pinMode(you2, OUTPUT); pinMode(you3, OUTPUT);

pinMode(pot1, INPUT);
pinMode(pot2, INPUT);

pinMode(RB,INPUT_PULLDOWN);
pinMode(GB,INPUT_PULLDOWN);
pinMode(BB,INPUT_PULLDOWN);

Spark.variable("me", &me, INT);
Spark.variable("you", &you, INT);

interrupts();
attachInterrupt(RB, redF, RISING);
attachInterrupt(GB, greenF, RISING);
attachInterrupt(BB, blueF, RISING);
}

void loop() {
me=analogRead(pot1);
you=analogRead(pot2);
if(me<=potRange/4) {digitalWrite(me1,LOW);digitalWrite(me2,LOW);digitalWrite(me3,LOW);}
if((me<=(2*potRange/4))&&(me>potRange/4))  {digitalWrite(me1,HIGH);digitalWrite(me2,LOW);digitalWrite(me3,LOW);}
if((me<=(3*potRange/4))&&(me>2*potRange/4)) {digitalWrite(me1,HIGH);digitalWrite(me2,HIGH);digitalWrite(me3,LOW);}
if(me>3*potRange/4) {digitalWrite(me1,HIGH);digitalWrite(me2,HIGH);digitalWrite(me3,HIGH);}

if(you<=potRange/4) {digitalWrite(you1,LOW);digitalWrite(you2,LOW);digitalWrite(you3,LOW);}
if((you<=(2*potRange/4))&&(you>potRange/4)) {digitalWrite(you1,HIGH);digitalWrite(you2,LOW);digitalWrite(you3,LOW);}
if((you<=(3*potRange/4))&&(you>2*potRange/4)) {digitalWrite(you1,HIGH);digitalWrite(you2,HIGH);digitalWrite(you3,LOW);}
if(you>3*potRange/4) {digitalWrite(you1,HIGH);digitalWrite(you2,HIGH);digitalWrite(you3,HIGH);}
}

void redF()
{
Red=!Red;
digitalWrite(R,Red?HIGH:LOW);
}

void greenF()
{
Green=!Green;
digitalWrite(G,Green?HIGH:LOW);
}

void blueF()
{
Blue=!Blue;
digitalWrite(B,Blue?HIGH:LOW);
}

Click to Expand

Functions:

Team working, Prototypes & Testing:

Posters & Final Video:

MO' US (IOT creative project 2) from Carol Li on Vimeo.

Circuit Diagram:

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Found In

DioT S15 #2 - Devices for Sharing

About

"MO'US" is a pair of sport bracelets for couples. You can "set goals" of how many steps you want to walk everyday and check if you and your partner have achieved your goals at the end of the day by an easy glance at the bracelet.

"MO' US" can not only track your steps, but track the quality of sleep of you and your partner. Connect to your partner with the push of a button to see if they're available too.