- Joined Mar 19, 2019
@OBW0549 Finally got off my duff and finished it. Been putting parts together for over a year and changed the design a few times. Went for plug and play. 2 BNCs to small shielded coax for Sig Gen inputs or frequency output. 2 BNCs for scope probes. 10 banana jack sockets for power, multimeters, etc. connections. Still need to fab the interior wiring using flexible silicone rubber #20 wire to either header pins or mini grabbers. Large enough to fit a full size breadboard (or 2) and 2 scope probes. Checked grounding continuity on the BNCs and all grounded and case grounded with banana cable to PSUs safety ground or I can leave it floating. Very pleased the drilling of the thin metal went as well as it did. Had to deburr a bit with the Dremel but no real deformation. Also already centerpunched to add more sockets if wanted. Ran into some problems trying to work with Op Amp uV levels with all the EMF interference so it put a burr under me.