I'm really hoping somebody can help me out here.I just got a set of 3DR Radios, the older style where the air unit has 5 pins and the ground unit has the huge antenna. It came with 1.7 sik on both so…Continue
"you could easily do this with an arduino [nano/micro/whatever] + SD reader + MPL3115A2. If you wanted to also beam down the data in realtime you could also use a set of radios. Total cost [if buying from ebay] would be about 10 bucks.…"