50 tools · by ZS6SHZ

Tools

Calculators, antenna designs and quick references for the shack and the field. They work in your browser; anything you save stays on your device.

Radial & Site Planner

Radial length, count and wire for a vertical, and which bands a quarter-wave radial fits in your garden.

Tools from Ham Radio Tools by ZS6SHZ, free and open source under the MIT licence. See his project