http://www.stormcam.org/altimeter-electronic/
Amateur Rocketry Video downlink?
Hey I have been doing small amateur rocketry for a while and I think I wish to go big time with it. Anyways I was wondering where are some of the best places for electronic equipment for rockets, such as the device that makes a noise so you can find your rocket, and a video down-link camera system, tracker, altimeter all of that. I am pretty sure I can build a stable and ridged rocket, test it a couple times without the electronics payload (incase of failure) and then install my electronics.
yes lots of places
start at sources listed
GPS72, GPSMAP 76Cx, 76CSx GPS Handheld Navigator, Color Mapping