3 ms·
The talk page led me to this video where someone manages to light a LED with a crystal radio and a joule thief. https://www.youtube.com/watch?v=za-mAlrdtkk htt
by weberer 2y ago
The talk page led me to this video where someone manages to light a LED with a crystal radio and a joule thief.
https://www.youtube.com/watch?v=za-mAlrdtkk https://www.youtube.com/watch?v=za-mAlrdtkk