The Iron Man repulsor light laser shoots a beam of crisp, blue laser light directly out from your palm. We’ve seen some similar Iron Man projects which recreate the rupulsor effect when Iron Man lifts his arm pulls back his hand.
Powered by a 1000mW laser diode, the blue repulsor beam can cut through plastic and pop balloons. Step by step construction details aren’t available yet (but our other repulsor post will show you how), but the technical specs should be enough to get you started. Two lithium ion cells and a LM317 LED driver drive the laser. If you have the tools, this cool laser project should be a 30 hour job.