QCX Transistor Q6 Getting Hot and Smoking 7 messages By Eli Barton ·
160M LPF Question 7 messages By JT Croteau ·
BSS12 11 messages By SM7ETW Jan ·
Can't get WSPR spots from U3S after installing LPF Relay kit 7 messages By Ryan Flowers ·
My 30M QCX is up and running. By David R. Hassall WA5DJJ ·
Still No WSPR With U3S! 10 messages By Hazarda Masklo ·
WSPR/WSJT? By Bob Macklin ·
Shack clock kit arrived; not working though 5 messages By John ·
Switched-mode power supply By Guido Roels ·
Arduino Shield Kit for WSPR: Timekeeping questions 4 messages By Ryan Flowers ·
Si5351A VFO 8 messages By nz0tham@... ·
My OCX show use original IC after Upgrade firmware 1.00b. 3 messages By patiwat benjakrita ·
Can't find transistor 2N2907 in my QCX kit. 4 messages By David R. Hassall WA5DJJ ·
Approvals for 630/2200m operation are now being received 7 messages By John AE5X ·
QCX was OK 12 messages #chat By IAN FRITH ·
U3S Ideal Frame Settings for 6-Band Continuous WSPR Operation 6 messages By Ron Johnson ·
QCX, alternate mounting for buttons and switches question 8 messages By Michael Lloyd ·
Alternate mounting for buttons and switches By Mike W ·
QCX perfect encosure 42 messages By John PD7MAA ·
Ultimate LPF Switch Kit- partial build? 2 messages By Ryan Flowers ·