2019 Water Rocket Launches

[@janpenner2002]

Oh. That's sad to see both rockets destroyed. But the other launches looked awesome!

[@MartinJEngland]

Yeah it was a bit disappointing, but I have built a new high pressure rocket since then that I will try to launch once the lockdown restrictions are lifted.

[@janpenner2002]

@@MartinJEngland Oh that sounds cool. Just out of interest, about how long did it take you to pump up your High pressure rocket (that was 1.2liters, right?) up with the pcp pump? Like from what pressure did you start after using the compressor, at what pressure did you stop and how long did that approximately take you? Asking because I'm thinking of using a pcp pump too, but for a bigger rocket.

[@MartinJEngland]

@@janpenner2002 The air compressor we had only went up to about 100psi. From there, it probably took about 5 - 10 minutes to pump although we had several people doing about 100psi at a time before swapping over. I think the main issue with bigger rockets is that the pump gets quite hot after a while so you would need to let it cool down for some time between pumping.

[@janpenner2002]

@@MartinJEngland Ah ok thank you!

[@yus3dp533]

Epic, guys.

[@prmthp5022]

Hi, can you make video about limit switch, shuttle gate opening and closing