Jason Latimer, the world champion of magic presents his laser fiction demo/test at the Magic Castle.

The “Lightcraft” is a laser-propelled spacecraft concept that could ultimately run on other beamed energies, such as microwave. Why not laser boost everything! Buses, cars, dog leashes!!

Listen to conversations over long distances with a homemade laser listening device. All you’ll need is a laser pointer, tripod, old pair of headphones, photocell and a recording device. Your completed laser spy microphone won’t be the most practical recording setup you’ve ever used, but it’s an interesting bit of science and a great DIY project. The process involves a simple bit of soldering, but in all it’s very simple.

Turn a MiniMag flashlight into a burning laser pointer.

This usb machine can be made with Mini dvd disk,pc fan,usb cable,laser. Very easy to do .Laser can destroy bacteria and fungus in the air .Its very effective way to clean the air. Also this machine make very good special usb lamp.

Thanks chloé