Search found 2 matches
- Thu Nov 11, 2004 3:24 pm
- Forum: General Discussion
- Topic: educational links
- Replies: 5
- Views: 3111
Re: educational links
that was a GREAT post
- Thu Nov 11, 2004 3:18 pm
- Forum: General Discussion
- Topic: listen down telephone amplifer
- Replies: 1
- Views: 1255
listen down telephone amplifer
M.L. shannon had previously published an article on ho to make a listen down telephone amplife- now that i am interested in one, i no longer have the article. Would someone describe how to make one? Mr.Shannon, if you read this post, please take it as a compliment that i want to build one of your pr...