Hello HN<p>We're two high school juniors in Oregon, working on building basic FMCW radar hardware mainly for fun and to explore fancy electrical engineering topics.<p>We made this video which explains the concept and techniques at a basic level, along with our current progress. We're submitting this to a local science fair.<p>The design files are on our Github[1], and we plan to post more stuff to our (currently WIP and super bare bones) website in the future[2].<p>[1] <a href="https://github.com/criterionsignalworks" rel="nofollow">https://github.com/criterionsignalworks</a>
[2] <a href="https://csw.cx/" rel="nofollow">https://csw.cx/</a>