This Magic Wand project can be used to get someone young interested in electronics since instead of simply doing something practical this project appears to be magic. The project uses a magnetic reed switch and a magnet embedded into a magic wand to turn things on just by bringing the wand close to them. There are a ton of possibilities here such as hiding the magnet between your fingers and amaze your friends that you have the ability to turn on the items just by the force of your hand and they don’t.
Thanks for the tip Jason.