Secret Messages via Infrared Fuses
Secret Messages via Infrared Fuses
Researchers have officially created an information-dense fuse that sends a message as it burns.
Made from dots of lithium, rubidium, and cesium laid on a line of fast-burning nitrocellulose, these elements convey a form of chemical Morse code.
Chemist David Walt of Tufts University states that “if somebody is stranded in an unfriendly environment, they may need to communicate without attention-drawing electromagnetic frequencies.”
Check out the article to learn more, see what’s in store for this future innovative tool.
