The Winter 2021 issue (#148) of TAPR’s quarterly newsletter, PSR, is now available here and from the TAPR website Library.
The Contents of PSR #148 is as follows:
- 2021 ARRL & TAPR DCC
- TAPR at Hamcation
- TAPR Wear Available
Join TAPR or renew your membership today! Click "Membership" below.
An election for three TAPR Board of Director positions begins Sunday at 0400 UTC for a two week period, concluding on October 4 at 0400 UTC.
TAPR members will receive an email from Election Buddy, an online election system that … Read more

The following is the list of papers submitted for the 2020 ARRL/TAPR Digital Communications Conference (DCC). Each registered DCC attendee will receive an electronic (pdf) copy of the papers, while non-attendees may purchase a printed copy of the papers for … Read more
The problems related to the website’s login and membership functions have been fixed.… Read more
I saw your article on the RPi WSPR boards. I have been using a 30m board since Dayton as my only WSPR activity.
Here is a screen shot of a 12 hour report in February, noon to midnight on 2-19-2020 … Read more
By Stana Horzepa, WA1LOU – As TAPR transitions from our old website to our new website, you may encounter broken links to the old website, for example, links embedded in our newsletter, PSR.
All is not lost. Simply substitute … Read more
By Scotty Cowling, WA2DFI
TangerineSDR’s roots extend back to the 2018 ARRL/TAPR DCC in Albuquerque, NM. At that conference, the HamSCI[1] community asked for TAPR’s help in developing a Software Defined Radio that they could use to collect ionospheric … Read more

TAPR now offers its popular Raspberry Pi QRP TX Shield for WSPR in three versions: 20, 30 and 40 meters!
Nowadays, one of the most impressive QRP modes is Joe Taylor, K1JT’s WSPR (pronounced “whisper”) mode. WSPR stands for “Weak … Read more