Scorpion detection using UV LEDs
If you have ever wondered what’s the best method to see a scorpion at night. John Bokma has the answer! An array of UV LEDs lights them up magically. John has put together a page with full instructions on building your own. “Some time after reading “A Powerful New Light Source for Ultraviolet Detection of Scorpions in the Field” I decided to build my own scorpion detection device instead