The PortaPack is a US$220 add-on for the HackRF software defined radio (HackRF + PortaPack + Accessory Amazon bundle) which allows you to go portable with the HackRF and a battery pack. It features a small touchscreen LCD and an iPod like control wheel that is used to control custom HackRF firmware which includes an audio … Continue reading A Review of the HackRF PortaPack (With Havoc Firmware)