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Pump Sprayer Upgrade
I use this pump sprayer only for water, as it is my water supply for a water bottle rocket launcher. I got tired of constantly having to manually pump the
Showing 3 posts tagged with#Rocketry
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Remote Firework / Rocket Igniter
Have you ever wanted to remotely launch a model rocket or some fireworks safely? I came up with this method using an RC airplane transmitter and receiver.
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Let's Play Kerbal!
My brother and I love to play video and computer games together. Usually it's Halo, Sins of a Solar Empire, or more recently Kerbal Space Program. Tonight we