neil.johnson
Well-known member
Inspired by the thread at https://groupdiy.com/index.php?topic=5295.320 I've been working on my own "interpretation" of these little Calrec signal amp modules (I don't like to use the DOA term as they are not truly operational amplifiers), and the first PCB build is looking promising, reproducing the test results of the prototype.
The board is a little over 1" x 1", with the same pinout as the original Calrec modules but on a 0.1" right-angle header. Everything is through-hole - I get enough of my daily SMT fix at work.
Neil
The board is a little over 1" x 1", with the same pinout as the original Calrec modules but on a 0.1" right-angle header. Everything is through-hole - I get enough of my daily SMT fix at work.
Neil
