Software Defined Radio with Grove and Raspberry Pi
A new kit jointly created by Lime Microsystems and seeed studio is claimed to provide everything you need to get started learning SDR basics and developing IoT applications. The Grove Starter Kit for LimeSDR Mini is targeted at educational use and for beginners, and carries a price tag of $249. Besides the LimeSDR building block optimised for 433/868/915 MHz and the associate antennas, the kit also contains an array of Grove sensors and output-related boards from seeed studios. The computing power for the software defined radio (SDR) is afforded by a GrovePi+ and a Raspberry Pi (2, 3 or Zero can be used).