Dual band 2 meter / 70 cm J-pole antenna a practical, easy to replicate, “roll-up” portable antenna.
The following are software for radios by Zastone Technology this is publicly and freely available…
This is a personal note for myself to remember the process I used to tune…
Kicad 6.0 is an schematic entry and pcb layout editor software that is popularly used…
If you liked the 3 elements yagi, this antenna build is very close to the…
This 2 elements yagi antenna is intended for the 70cm UHF band center frequency is…
WLN UHF Radio programming softwares and image for the following models below. The small radio…