Automatic Water Can SMS Using Linkit ONE

Hi.....
hurrah no need to monitor the water level in the water can now.....when the water level in the can is low the Linkit ONE automatically send SMS to the water can supplier...Lets see how it works.......

Step 1: Components Required

1. Linkit ONE
2. Arduino UNO
3. LCD with LCD shield
4. Sim card
5. water level sensor module

Step 2: Water Level Indicator

You can buy a readymade water level indicator or you can build a one using transistors

Step 3: Connections

1. connect Linkit ONE to Arduino

TX---------------------------RX
RX---------------------------TX
GND------------------------GND

2.Insert Sim card to the slot provided.

3.connect the water level indicator ouput to digital pin 8 of Linkit ONE

Step 4: Coding

Arduino code

In Arduino IDE select board to Arduino UNO and port to Arduino comport

click the below link to download arduino code

arduino as lcd shield

Linkit ONE code

In Arduino IDE select board to Linkit ONE and port to Linkit one debug port

click the below link to download Linkit ONE code

water can

when the water level is very low the Linkit ONE will send SMS to the predefined phone no in the code