QRP Labs

TA4/DL9SCO and TA4/G0UPL go to the beach!

Oct 17, 2026

DL9SCO and G0UPL portable again!

Jul 3, 2026

QMX/QMX+ Power Supply system improvement

May 4, 2026

QMX CESSB Demonstration

Oct 9, 2024

QMX+ Update: SSB work and the RSGB Tonight-at-8 webinar

Jul 17, 2024

QMX+ and a pimped up Palm Radio mini-paddle special edition!

Jun 21, 2024

QMX firmware 1_00_017 AGC and S-meter demo

Feb 16, 2024

Wolfgang OE1WBS loves QMX!

Oct 11, 2023

QMX SWR features in firmware 1_00_010

Sep 30, 2023

52 tips for building your QMX successfully!

Aug 26, 2023

QMX: Multiband Multimode QRP transceiver

Aug 25, 2023

QMX portable CW ops with Hannes TA4/DL9SCO and Hans TA4/G0UPL

Jun 7, 2023