Mission Critical
Published © CC BY-NC

IOT Based Motion Activated Alarm System

Simple yet effective

IntermediateFull instructions provided1 hour8

Things used in this project

Hardware components

NodeMCU ESP8266 Breakout Board
NodeMCU ESP8266 Breakout Board
×1
rcwl 0516
×1
5V 2.5A Switching Power Supply
Digilent 5V 2.5A Switching Power Supply
×1
Solid State Relay
Solid State Relay
×1
Siren, Heavy Duty
Siren, Heavy Duty
×1

Software apps and online services

Blynk
Blynk
Arduino IDE
Arduino IDE
Arduino Web Editor
Arduino Web Editor

Hand tools and fabrication machines

Drill / Driver, Cordless
Drill / Driver, Cordless
Soldering iron (generic)
Soldering iron (generic)
Solder Wire, Lead Free
Solder Wire, Lead Free
Hot glue gun (generic)
Hot glue gun (generic)

Story

Read more

Schematics

Schematic

Code

Motion_Sensor_by_Mission_Critical.ino.ino

Arduino
Error opening file.

Code snippet #3

Plain text
void setup()
{
  Serial.begin(9600);
  Blynk.begin(auth, ssid, pass);
  pinMode(Sensor,INPUT);
  pinMode(Main,INPUT);
  pinMode(Buzz,OUTPUT);
  digitalWrite(Buzz,HIGH);

}

Code snippet #5

Plain text
   Blynk.notify("hey man someone entered your room");
   Blynk.email("INTRUTION ALERT!", "Hey man someone tried to enter your room, better be careful");
   Blynk.tweet("hey man someone entered my room not cool #PrivacyMatters #MisionCritical ");
   digitalWrite(Buzz,LOW);
   delay(7000);
   digitalWrite(Buzz,HIGH);

Credits

Mission Critical

Mission Critical

27 projects • 16 followers
Hello Geeks, Mission Critical is an Electronics Based Channel on YouTube

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