Instructable user electronichamsters has a very detailed instruction manual on how to create a home automation system that can:
- Notify you when the mail arrives
- Track your dog’s poop and bark locations
- Monitor for people in different parts of the house
- Check for water leaks
- Alert you when the dog runs away
- Not only check when the washer or dryer is finished, but also if someone has been there already
- Watch the temperature and humidity in different rooms
- etc. etc.
using a Raspberry Pi, a few Arduino clones, some cheap sensors from eBay, and openHAB as the brains of the operation.
Head over to Instructables instructions and get started with a cheap but very advanced home automation system.
I came across an article recently on how to set up a simple Home Automation system using a Raspberry Pi with an RF transmitter attached to it, and node.js with Angular.js.
It’s fairly primitive in that it is mainly a web interface to some light switches, but has the potential to grow into a real automation system. Keep an eye out for new releases (the author, Dennis Schulte, has given it version number 1.0, since the system is in production! 🙂