I’ve been having this problem for long: if the bathroom sign is hang on the door and the door is open, I don’t know which direction it points. Sometimes I can’t even see the sign from certain angles.
To solve my problems above, I decided to make a sign lamp that can easily change its pointing directions in a 3D space using basic soft circuitry.
The lamp includes two part: the base lamp and arrow lamp.
Benefit 1: Simple click to change directions
Benefit 2: Change dimension easily when needed
1. How to make both parts light up when snapped.
2. How to design layers of circuit so that it works in four sides of the arrow lamp.
Want to know more about how I designed the soft circuit? Check out my Instructables!
Below is a video documentation of this project: