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moffett federal airfield, Tag
- Nanoscale vacuum transistors – way cool, but still not as pretty as a glowing 12AU6 Fri, 25 May 12, 9:00amFrom AAAS, news of a super tiny vacuum-tube transistor hybrid that can operate up to .46 TERAHertz (thats 460,000 megahertz or 460 gigahertz): Return of the Vacuum Tube by Jon Cartwright Peer inside an antique radio and you’ll...