Article and embedded YouTube video here. Would this have applications, or is it just a cool science project?
Article and embedded YouTube video here. Would this have applications, or is it just a cool science project?
My lights, all AA, neutral or warm: 3 Fenix TK20s; 2 Malkoff M30WFs; 2 Shiningbeam Romisens (5A); Dereelight XP-G R5 (close enough); UK 4AA incan.