Firing A Clear Vacuum Cannon & Testing Viewer Suggestions

In this video I fire a new vacuum cannon made from clear PVC pipe and test a few of your ideas from my previous video. Check out my Patreon page and please support my videos if you can! https://www.patreon.com/NightHawkProjects

Special thanks to my top Patrons! Syniurge, Matthew Leitzke, & TheBackyardScientist!

This cannon makes use of my PVC piston made in an earlier video: https://youtu.be/BCZGWvieJ7I

Here are my previous vacuum cannon videos if you missed them:

Building A Piston Actuated Vacuum Cannon: https://youtu.be/9ydJXOTf1-4

Building A 4" Bore Vacuum Cannon: https://youtu.be/cDoUBJbyZ-8

And my very first vacuum cannon video from many years ago: https://youtu.be/CVL99yIB3NQ

Thanks for watching!