The September edition of Digital QST is now available at http://www.nxtbook.com/nxtbooks/arrl/qst_201609/.

● Keep an eye on APRS telemetry

● Build an Arduino-based CW trainer

● Try a web-controlled receiver antenna switch

● Learn how to revive your ARES training net

…and much more!

Enjoy Content You Won’t Find in the Print Edition…

• See a video review of the new Comet CAA-500 MkII antenna analyzer.

Every issue of QST is filled with the news and features you need to keep active in Amateur Radio. Enjoy this issue!