tag:blogger.com,1999:blog-22035590.post8531085383397647741..comments2024-02-13T15:37:37.262-05:00Comments on H.E.C. Geek: Building a Seeburg Wall-O-Matic Interface (Part 3)Derekhttp://www.blogger.com/profile/14640499079957252690noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-22035590.post-8959341837271338712023-05-03T10:49:59.303-04:002023-05-03T10:49:59.303-04:00The above comment make perfect sense to me. If you...The above comment make perfect sense to me. If you have clean low-voltage dc in the entire circuit, it just makes things far simpler and easier to build.Anonymoushttps://www.blogger.com/profile/02111273043747830010noreply@blogger.comtag:blogger.com,1999:blog-22035590.post-37435379999584970232022-11-20T02:19:29.116-05:002022-11-20T02:19:29.116-05:00I know your project is long finished, but the puls...I know your project is long finished, but the pulses are grounded, and you could have made it easier by supplying regulated 5vDC to the signal wire through a resistor, and had nice clean pulses to work with.<br />That's how I did mines-petersenhttps://www.blogger.com/profile/06894809165237972754noreply@blogger.com