Homemade 6 GHz FMCW radar

https://www.electronics-lab.com/homemade-6-ghz-fmcw-radar/

Henrik Forstén has a nice build log on his newest version of this homemade 6 GHz FMCW radar: Frequency Modulated Continuous Wave (FMCW) radar works by transmitting a chirp which frequency changes linearly with time. This chirp is then radiated with the antenna, reflected from the target and is received by the receiving antenna. On […]