3 ms·
Check out Jeri Ellsworth's homebrow NMOS transistor for some real fun. Just get your bare silicon wafer from E-bay and have at it. http://www.youtube.com/watc
by rrmm 14y ago
Check out Jeri Ellsworth's homebrow NMOS transistor for some real fun. Just get your bare silicon wafer from E-bay and have at it. http://www.youtube.com/watch?v=w_znRopGtbE http://www.youtube.com/watch?v=w_znRopGtbE
- tzs 14y agoIn a similar DIY spirit, homemade vacuum tubes: http://www.youtube.com/watch?v=EzyXMEpq4qw http://www.youtube.com/watch?v=EzyXMEpq4qw Here's another person making one: http://www.youtube.com/watch?v=GAMRHcbE3g0 http://www.youtube.com/watch?v=GAMRHcbE3g0