It works as a development environment, or as a deployable gateway, and looks to be extremely expandable and versatile. You can use a variety of popular open-source software packages in conjunction with the iotSDR, like Xilinx PYNQ Python, Jupyter Notebook, GNU Radio, and more.
Verdict
8/10
FPGA and a GNSS chip for combined power.
Price
Know the law!
We are not lawyers! In general, simply receiving radio frequencies is OK, as long as you don’t decode any encrypted information, or use it for committing a crime. But, transmitting without a proper licence is not typically OK. Before you delve into any SDR hardware, make sure you do it legally.