On Mon, Mar 9, 2015 at 3:24 PM, Doug Ausmus <[email protected]> wrote: > best to use a differential probe
When I was testing o-scopes before buying, the sales guy gave me a tip for creating a cheap differential probe: connect two probe channels' grounds to each other, now the probes are relative to each other... and if you can't combine the traces in your head, use built-in MATH functions to bring them into a single on-screen trace. _______________________________________________ dorkbotpdx-blabber mailing list [email protected] http://music.columbia.edu/mailman/listinfo/dorkbotpdx-blabber
