[time-nuts] current crop of GPS receivers for Rpi/Beaglebone for NTP server/etc

[jimlux]

I have beagles, but others have pis.

There seem to be dozens of GPS receivers out there in a variety of form 
factors.

What's the current "best" inexpensive choice for run of the mill 
time-setting/1pps  that's a "catalog" item

Plenty of online "how-to" from 2013 and 2014, but we here on the list 
know that the "cheap GPS" receiver business is a very moving target - 4 
years is a long time.