Introduction: Laser Glow Board

About: Working wireless-ly.

Why wax poetic:

It's a glow in the dark board. You can draw on it with lasers.

It is like a remote self-erasing Etch A Sketch.

Step 1: Parts

Step 2: Build

Cut the tape into strips. Put the strips on a board or wall or anything; it doesn't really matter.

Step 3: Draw

For tight clean lines hold the laser against the board and draw on it like you would with a pen. It can also be drawn on from across the room, but the lines are all squiggly.

The second video shows a prototype, where I used two different brands of glow tape with two different half-lives. This is what causes the stripe pattern.