Alarm Clock Using Bolt IoT

Introduction

Being late everytime has been a big problem for most of us. Every morning you wake up just to realise that you have overslept! Well today we are gonna solve this issue by creating an alarm that will wake you up every morning.

Working

The alarm works by setting up the scenario on Integromat which activates the buzzer connected to Bolt WiFi module at desired time of the day.

Connections

Buzzer -->Bolt wifi Module

+ve pin (longer) --> GND

-ve pin (shorter) --> pin 1

Build

Step 1

• Make the circuit connections.
• Connect the Bolt WiFi module to the computer using the USB cable.
• Then power on the Bolt IoT module.

Step 2

• Create the account on www.integromat.com
• Sign into your account.

Step 3

• Click on new scenario.
• Search and select Bolt IoT and enter your API key to connect the WiFi module.

• Enter your Device ID and select pin 1 as buzzer is connected to this.
• Choose state as HIGH to turn the buzzer on.

• Next we want to ring the buzzer for a few seconds. For this click on the tools icon (purple) and select sleep option.
• Enter the amount of delay in seconds for buzzer to remain on.

Step 4

• Click on add new module and again select Bolt IoT.
• Select Write Digital Write Option in the command section.
• Enter the Device ID and API key and select the 'LOW' state.

Now we have three modules in total which will look like this:

Step 5

• It's time to set up some conditions for our IoT alarm clock to go off...
• Click on the the little clock icon on the initial Bolt module.

• As per the convenience time can be set.
• That's it. You have successfully completed all the procedure.
• Now save your scenario by clicking on the save button.

To test the alarm. Click on the run once button.