View single post by richw
 Posted: Thu Aug 6th, 2015 20:27
richw



Joined: Wed Apr 11th, 2012
Location: Melbourne, Australia
Posts: 525
Status: 
Offline
Only half on topic but you might find this interesting:

http://www.techeblog.com/index.php/tech-gadget/how-to-turn-your-phone-s-camera-flash-into-a-black-light-in-5-easy-steps