peter hellquist
good
by 21HS1010 peterTi2SSO
The multi-band H-Quad full wave antenna is suppressed to yield a much better performance than what I get. My lit ... (read more)
by TI2SSO SalWaterfall is a must have!!!
This little tool has enabled me to see weak stations and have 3/3 qso's that i whould have missed with the stand ... (read more)
by 26HS9090 ChrisTesting on 21.355 KHz
Interesting testing today on 21.355 KHz with the brand new antennas! Participants were 4S7DA, Denver from Sri La ... (read more)
by Tomoscilloscpe
very good working this oscilloscope only 1 qeustion about it ,because im seeing no technical data about it ,how ... (read more)
by 19HS632 corne