Yesterday's launch wasn't complete, so I was told. Because the rocket never touched the ground...got stuck in a tree. So this is my second attempt. Which ends our series. Next project, 4" diameter Road Runner for the Cayote challenge from Dan Pollino. Further details to come.
I designed this deployment system because I had no luck with delay-grain/pyrogen deployment. This is an improved modification on my earlier posted mechanical deployment system. The system weighs 10 ounces and has been modified for smaller rockets weighing in at only 4 ounces. I've had 6 perfect launches with this system. It has yet to fail me...yet. This system was used in the launch as well.