Rapberry Pi powered velux windows. An old velux remote wired to a sainsmart relay board and a MCP chip. The windows are opened and closed based on the temperature of the house and the weather outside. If the heating comes on (or has been on in the last 4 hours), then the windows close.
Velux windows have sensors which close if it rains.
Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — How Authority and Decision-Making Differ Across Cultures
Wearables — Skin adherence
Electronics — LED Basics!
Biohacking — Stretchable EEG Temporary Tattoos
No comments yet.
Sorry, the comment form is closed at this time.