A Wake-Up Alarm

STORY:

We'll always be excited to create things on our own. Alarm is a compulsory thing that we need to use daily in the morning.Without alarm we may skip our works by oversleeping.

So here we can simply create an alarm clock by using only bolt cloud and integromat service.

CONNECTIONSTOBEMADE:

* The bolt device is connected to the buzzer in such a way that the -ve end of the buzzer (that is the shorter leg of the two legs) is connected to the ground(GND) of the bolt device.

* And the +ve end of the buzzer(that is the longer of the two legs) is connected to female wire and its end i.e, male is connected to the pin 1 of the bolt device.

PROCEDURE:

After checking properly that all the connections of the bolt device and the buzzer are made correctly, Now let's go into the method of ringing the alarm clock.

Nocodingisrequiredforthisprocess.

STEP1:

1.We need to register our bolt device with our bolt cloud and confirm registering by checking the online status on the cloud.

2. Then create an account(free) on integromat (if do not exist). Create using the following link. https://www.integromat.com/en/register

STEP2:

1.Check whether the connections of the buzzer to the bolt device are made correctly ( +ve --> pin 1, -ve -->GND )

2. Power on the bolt device using a micro USB cable.

STEP3:

1. After creating account on integromat login into the account.

2. Click and select the new scenario and select the bolt iot option.

3. Enter your API key by clicking on the Add button as shown below. You can find your API key on your Bolt Cloud dashboard. Type it as it is.

4. After typing the API key you'll get the options as shown below.Enter your device ID and select pin 1 as the buzzer will be connected to this pin and choose the state as HIGH.

5. After clicking ok select another module of same type and enter the details as above again and this time set the state as LOW.

6. Next we want the buzzer to ring for a few seconds at least. So we need to add a delay before switching off the Buzzer again.Click on the tools option and select sleep.

7.Enter the number of seconds the buzzer should ring. I kept 5 seconds of high intensity buzzer sound is enough to wake me up.

8. Upto now we have set the scenario to ring the buzzer. Now it's time to set the time for the buzzer to ring click on the clock button and you'll be displayed the options as shown in the image select the date and time for the alarm clocka and then add and click ok button.

So, that's it we have set the alarm process. Then save the scenario. To test whether the process is running properly once click on run and check if the buzzer rings for 5 secs or not.

The final scenario will be like below

• CHECK THE VIDEO BELOW FOR BETTER UNDERSTANDING.
• The buzzer rings when the alarm set time occurs