HackRF One has been replaced by HackRF Pro. HackRF One from Great Scott Gadgets is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. Designed to enable test and development of modern and next generation radio technologies, HackRF One is an open source hardware platform that can be used as a USB peripheral or programmed for stand-alone operation. NOTE: An antenna is not included. ANT500 is recommended as a starter antenna for HackRF One. HackRF One Bare Board does not come with a case. 1 MHz to 6 GHz operating frequency half-duplex transceiver up to 20 million samples per second 8-bit quadrature samples (8-bit I and 8-bit Q) compatible with GNU Radio, SDR#, and more software-configurable RX and TX gain and baseband filter software-controlled antenna port power (50 mA at 3.3 V) SMA female antenna connector SMA female clock input and output for synchronization convenient buttons for programming internal pin headers for expansion Hi-Speed USB 2.0 USB-powered open source hardware HackRF One has an injection molded plastic enclosure and ships with a micro USB cable. An antenna is not included. ANT500 is recommended as a starter antenna for HackRF One. HackRF One is test equipment for RF systems. It has not been tested for compliance with regulations governing transmission of radio signals. You are responsible for using your HackRF One legally. Technical Information Documentation is in the wiki. Source code and hardware design files are available in the latest release packages or in the git repository. Project information is occasionally posted on mossmann's blog.