Show HN: A high-altitude low-power flight computer for high-altitude balloonsgithub.com42 points·by mpkendall·12 mesi fa·22 comments
mpkendall·12 mesi fa·discussInteresting, thanks for sharing! I'm interested in creating some form of live video/image system, thanks for this!
mpkendall·12 mesi fa·discussHey! Yea I've been looking into energy harvesting a bit as well after watching this video: https://www.youtube.com/watch?v=TGbtzlWb-KcGenerally the higher frequency you go, the lower range you get as a rule of thumb. It's also harder to design around higher frequency boards, though it's totally doable. That said, I'd love to see how 2.4GHz works out!