variable capacitor 3d print Is0fqk with frame antenna from SM0VPO

Try to mach antenna from SM0VPO frame for 80m. 3d print from Is0fqk and adjust. Not perfekt still. I see i did not make it like described. So back to testing.

[@hermannschwartz6146]

I see what you did here, you removed the butterfly setup - original design uses two plates that are connected each and unconnected rotor. I'm playing with the same model but the results are inconsistent. You might want to try coffeecup design as it far better to adjust.

[@darkokelava4754]

@@hermannschwartz6146 i swich to pipe in pipe type buth still not god for frame antenna. The best result i get is with 2 plates on plywood. Much like original design. What is caffycopdesign?

[@hermannschwartz6146]

@darkokelava4754 try on thingiverse "variable capacitor (coffeecap)" Basically a tube Design with treated rod to controll it.