Mailbox Notification Using Blynk App

INTRODUCTION

I always forget to check my mailbox📫. Each time I checked, there was no new letter for me📭. But when I didn’t check the mailbox, there was an important letter for me😭. To prevent this from happening again🧐, I decided to make this mailbox notification💪🏼.

You can also do this for “Assignment Box📥”, especially for lecturers. This can help to notify you when students submit their assignments.

🎬Watch this video for more info on how to make a mailbox with notification using Maker UNO and Blynk App.

HARDWARE PREPARATION

This tutorial use :

Sample Code

This is the sample code used for this tutorial. Try it!

Reference

  1. Blynk – Notification

Thank you

Thank you for reading this tutorial and we hope it helps your project development. If you have any technical inquiry, please post at Cytron Technical Forum.

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