Engineering a 3D Printed Launching Rollercoaster! [LSM]

In this video, I fulfill my lifelong ambition to become a rollercoaster designer. I recreate real coaster tech at a smaller scale, making use of 3D printing to design the train and wheel assemblies, advanced pcb techniques to create all-in-one pcb coils and drivers, and a little bit of software to tie it all together. You might be surprised with how well it works! I just need to reduce that pesky friction. If you want to see me improve and expand on this concept even further, let me know in the comments! LSM Coasters are awesome :D Check out Flexispot's sale today! And use my exclusive code "YTE7P50” to get extra $50 off on E7 pro, E7 plus and E7L. 🌟You can get combo discount on their ergonomic chair with the desk purchase. FlexiSpot E7Plus standing desk: https://bit.ly/47F4WSp (USA) https://bit.ly/47JYolx (CAN) FlexiSpot ergo chair: https://bit.ly/4dirzgI (USA) Source files for anyone crazy enough to try and replicate this https://github.com/DDeGonge/Mini_LSM https://cad.onshape.com/documents/5e2... Get your custom pcbs from PCBWay! https://www.pcbway.com Order a Bambu Labs printer here! (affiliate link) https://shareasale.com/r.cfm?b=228215... - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - A huge thanks to all my Patreon Supporters!   / 3dprintedlife   Join this channel to get access to perks:    / @3dprintedlife   Follow me on Instagram and Twitter!   / 3dprintedlife_official     / 3dprintedlife   Buy my filming gear! (Affiliate links) Sony a6400 https://amzn.to/3d0SMee Tamron 17-70 lens https://amzn.to/3vLqYkx Oben Tripod https://amzn.to/3dd4S40 Light Panel https://amzn.to/3Qa1dTs Frost Waltz by Kevin MacLeod is licensed under a Creative Commons Attribution 4.0 license. https://creativecommons.org/licenses/... Fluffing a Duck by Kevin MacLeod is licensed under a Creative Commons Attribution 4.0 license. https://creativecommons.org/licenses/... This video is sponsored in part by Flexispot and PCBway #3dprinting #rollercoaster #lsm