Comment by analog31 Comment by analog31 2 days ago 1 reply Copy Link View on Hacker News Coincidentally, there were vacuum tubes with dual grids for mixer and AGC applications.
Copy Link buescher 2 days ago Collapse Comment - And there's someone with a stash of those too. Dual-gate mosfets are one of the ways you know something's been in the back catalog way too long. Reply View | 0 replies
And there's someone with a stash of those too. Dual-gate mosfets are one of the ways you know something's been in the back catalog way too long.