Intruder detector using a Sound Sensor DIY Kit

Description

We will make a simple intrusion detection or alarm system for this project.  we will learn about a new Sensor called Sound Sensor or Sound Detector. Also, I will show you

In this quick tutorial we are going to learn how to send emails and push notifications from the WiFi ESP8266 module, or any other IoT device, using Blynk Email and Push Notification APIs. For this demonstration, we will build a simple project and then set up a sound sensor based on Alarm points. Whenever the alarms trigger, an email and a push notification will be sent.