The PortableSDR is an all-in-one solution for ham operators, hikers, backpackers, and DIY enthusiasts who are looking for an open-source QRP (low-power) radio for communication. It is a fully stand-alone HF/Shortwave Software Defined Radio (SDR) Transceiver and includes a Vector Network Analyzer and Antenna Analyzer as well as GPS, perfect for portable operations in a variety of conditions. It is designed to be a flexible platform for development, a learning aid, and and a useful instrument for electronics enthusiasts.
I'm an avid backpacker and radio enthusiast. To me there is something exciting about making contact with others from remote locations where cell phones and the internet can't reach. I wanted an advanced radio that was ideally suited to tough environments. That meant I it needed to be very compact, integrated, and durable. As an engineer, I wanted an open platform that really takes advantage of the hardware and has the potential to grow and be used for other applications.
There are numerous, excellent radios out there, but none offered the combination I wanted. The best radios are closed source, larger, and expensive, while most open designs are very basic and lacking in flexibility.
