Each piece of gear adds to the total cost, and it can all add up quickly.
Youll need a servo motor that connects to anObniz controller boardto perform the tasks.
The cheap ones look bad and are cumbersome to use while the larger, nicer ones are quite expensive.

onurdongel / iStock / Getty Images Plus
This hack capitalizes on a cheap Rasberry Pi, SD card, and small LCD monitor.
This frame hack uses the Kiosk app on the Prota OS app libraries.
What about an extra iPad?

https://hackaday.io/project/160028/instructions
It would be advised to create a decorative cover for the parts inside the bathroom.
It can also help you rest easy knowing what room your kids are in when you’re not home.
Having your speaker stands rotate is one of those hacks.

https://hackaday.io/project/25130/instructions
This is a project which is light on the details and exact instructions.
Here’s a way to make your home smart enough to let you know if you did or not.

https://hackaday.io/project/19901/instructions

https://hackaday.io/project/11765-rotating-speaker-stands
