Post #4203126

@Extelec@mstdn.social @dtl@8bitorbust.info @a2es@mstdn.social I found a calculator (no idea if 65% aperture efficiency is in the right ballpark). Using a 1.2m dish isn't great, but you could potentially do crimes at 433MHz with a bigger one... https://codingace.net/general/dish_size_and_gain.html