Herb, no idea of the short.? In fact the removed connector seems to have disappeared.? If I could find it (I will) and figure out how to reattach it (I doubt that) I will have a perfect unit.? Oh well.? My best guess is a solder bridge under the plug but it looks okay with the plug gone.? If it were misaligned that could do it.
I found an old cellphone charging cable with an obsolete connector so cut that off and hard wired to the nano.? Then I plugged the USB into a 5V charger I had laying around and I am good to go.
I calibrated the nano and made some antenna measurements and now have two working units.? They agree with one another in impedance.
Only about 20 more projects to go.
I want to thank all for helping.? Larry Rothman gave me the exact point to use.
Bob On Thursday, December 5, 2019, 03:31:43 PM PST, hwalker <herbwalker2476@...> wrote:
Bob,
? Any idea what caused the short at the connector?? Usually the USB-C connectors are not easy to misalign so I was curious as to what you thought might have occurred.
- Herb
