Skip to content Hackaday Primary Menu Home Blog Hackaday.io Store Hackaday Prize Submit About March 24, 2017 #site-navigation #masthead 32 Comments by: Kimberly Lau .entry-meta August 27, 2008 .entry-meta .entry-header [randy] from F.A.T. tested the theory that infrared LEDs can actually hide you from the prying eyes of surveillance cameras. We’ve previously covered camouflage , IR , and other suggestions for eluding the cameras, but haven’t taken to sewing stuff onto our clothes yet. [randy] lined his hoodie with high-intensity infrared LEDs, hoping to create a halo effect that would hide his head, and tested his results. Unfortunately, his efforts were unsuccessful. He tested many many different combinations and we’re confident in his conclusion that it would be very hard to make this work. .entry-content Posted in led hacks , misc hacks , secur...