Category: Roller Coaster

Uh-oh, the DC motor and capacitor charging system aren't working the way I want. So, we are switching to an AC motor with VFD. Watch to find out more. https://youtu.be/0XZOj6lH_jI

We're Getting Close! Nothing is standing in our way.....except all the things in this video. The biggest obstacles are the charging of the capacitors and the turning of the motor. They worked...

Do you want to build your own coaster. Well, I can help you get started with a coaster cart. Email contact@mentoredengineer.com if you want it and are able to pick it up from an undisclosed central...

https://youtu.be/Szm7tn006II We are in full production mode on our new coaster launch system and I want to update you on the status. Half of the track sections are fully welded Main cart...

I get that you don't believe I'm actually building the world's BEST backyard coaster. Well, It's not finished yet, but we are making progress. Here are some pictures to prove it. Kiddo's...

A number of years ago, I heard that if you ever want to build your dream home; you will need to do it at least twice. Why, you learn things the first time and make adjustments. The same is true for...