diy self opening box with leds and push button electronics

Panic Button Box

Panic Button Box
This is a transparent box which opens automatically if you hold a magnet to its side. It works with a reed relay or reed switch which closes the opening circuit.
The panicbutton inside is connected to an old remote and turns on
an emergency lamp. Nothing exciting but fun to play with:


  1. That is pretty sick. I love little gadgets like that. They spark my interest in the potential of the human brain.

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