Hunch: Self destructing electronics circuit boards. Those are a real thing these days. They are made of a glass-plastics like material that is clear, and can incinerate itself without leaving a trace; no evidence electronics applications. High tech spook stuff.
Hunch: Self destructing electronics circuit boards. Those are a real thing these days. They are made of a glass-plastics like material that is clear, and can incinerate itself without leaving a trace; no evidence electronics applications. High tech spook stuff.
great for electronic voting