Home Check Slack Bot

for the Isobar Australia SlackHack 2016

Features Supported: --

Implementation Concept is for a Home

• Monitor temperature, humidity and door open status
• Remotely turn on & off a light and fan
• Gas leakage detection alarm & Panic button alerts

Smart use of Technology: --

• Code

• Slash Command
  

• Incoming Webhook
  

• Node / Express

• Embedded C
  

• Hardware

• Arduino board

• Arduino GSM Shield
  

• Sensors, Relays, voltage convertors
  

High LevelProcess flow

Hardware Block diagram

Hardware SetUp:--

• DHT22  Humidity and temperature sensor
  

• Gas leakage Sensor/smoke Sensor(MQ2)
  

• Door Sensor (borrowed from a printer, a switch)
  

• Panic Button(a switch)

• Led light
  

• CPU fan(12 V) 
  

Hardware Schematic