Homemade polarimetric synthetic aperture radar drone(hforsten.com)
566 points by picture | 56 comments
Blog post by Henrik describing building a homemade polarimetric synthetic aperture radar mounted on a drone.
#rf-engineering on Hacker News
2 stories tagged rf-engineering, newest first.
Homemade 6 GHz pulse compression radar(hforsten.com)
402 points by henrikf | 106 comments
Blog post describing the design and construction of a homemade 6 GHz pulse compression radar, comparing FMCW and pulse radar architectures.