PALSTAR ZM30 Antenna Analyzer

Specification: One of the most useful items a ham can own for antenna work is an Antenna Analyzer. The ability to know what SWR an antenna exhibits at each frequency, and to know if the reactance is capacitive or inductive is invaluable in solving antenna problems. The ZM30 Antenna Analyzer was built to fill the…

i-mego Retro Infinity Gold Headphones

Type: Headphones Retro Infinity Gold: Retro Infinity Gold feature real leather headbands, complete with signature i-Mego stitching, in-line microphone and adaptor cables compatible with all smart phone with 3.5mm plug including iPhone, Sony-Ericsson, Nokia and Samsung mobile phone. Both designs combine artistry with technological innovation, creating  new audio gear that delivers clear and heavy sounds…

DV RPTR OPEN SOURCE MODEM

DV RPTR OPEN SOURCE MODEM The Technology Repeater / Hotspot …. DSP Based Encoder and Decoder Modulation support: GMSK (DSTAR) 4FSK(APCO25) FM(FM) openDIGI(?) Price: 65 US$ / ? 45 + shipping Available from 09.2011. Only as a finished unit Link Additionally : YahooGroup http://groups.yahoo.com/group/pcrepeatercontroller/ Description This group exists to distribute and support PC-based repeater controllers…

SEQ-QSK Microprocessor Controlled High Speed Sequencer

The Model SEQ-QSK High Speed Transmit/Receive Sequencer is a second generation microprocessor controlled sequencer with its origins from the SEQ-1 microwave sequencer product line. A one second Heartbeat is used to give a visual indication that the SEQ-QSK is functioning properly, and four green LED’s give a visual indication of the sequenced step operations. Delay…