By mbrocketry -
- Thu Oct 11, 2007 6:36 pm #36344
Ok here it is, I have an em-406 gps module that I would like to use for a high altitude balloon project. Is/are there unlock codes in the SiRF III chipset or with the EM-406 to unlock the 18kmeter/60kfoot limit. I would like to track the balloon upwards of 80k feet. I believe that the current unit without modification will just peak at 60k even if the balloon goes higher. Anyone know or have any ideas?