Axon's custom HackRF One PortaPack knob. Recommend printing at least the base flange with translucent filament so you can see the battery level LEDs. Example shown used 2 colors.
Axon's custom HackRF One PortaPack knob. Recommend printing at least the base flange with translucent filament so you can see the battery level LEDs. Example shown used 2 colors.