µBITX Shuts Down on 80 M

Arvo W0VRA

Good Morning, All!

I loaded Ian KD8CEC's software on the µB and started checking WSPR.  It works great.

The only problem is that when I do the 80 M check, on PTT the unit loses power for a second or two, then restarts normally, back in LSB mode on the last frequency I used.

Any ideas?  Bad relay shorting something out?

It works fine on the other bands.

Thanks in advance for any help!

Join BITX20@groups.io to automatically receive all group messages.