It uses a LTC 14-bit 65 MHz ADC and Xilinx Artix-7 A35 FPGA, and also has an integrated SDR based GPS receiver which is used to automatically compensate for any frequency drift from the main 66.6 MHz oscillator. The features of the KiwiSDR include: 100% Open Source / Open Hardware. Includes VLF-HF active antenna and associated power injector PCBs. Read more about KIWISDR: 30 MHZ BANDWIDTH SDR FOR VLF/LF/MF/HF with OpenWebRX[…]