I wonder, whats the pro-cons for both types of cheap PSU if we just power-up the mobile rig (thats only TX the VFH and UHF only), example TYT...
Mike / WG5EEK gave a cool presentation on the use of SDR's. The barrier to entry is very low. You will need a SDR dongle around $30 and a PC...
Anyone have any success stories they want to share about how they made a cracking good antenna out of junk or inexpensively acquired materials?
I'm famous for making due with what is available. Since I acquired this Power Mate OEM linear supply back in 1980 it has run all of my solid state...
I'm looking for the cheapest solution to get on the air on anything between 10 and 20m, 40m if possible. Now i found this antenna on the Chinese...
