This video show that movement of a chain tensioning device used on a roller coaster chain lift. There is something abnormal about the loading and unloading motion that we see. Let’s look at the science of what is happening here.
Best Reverse Launch Backyard Roller Coaster POV: Widow's Revenge
After months of hard work, its finished. I've reworked my backyard coaster the Black Widow in to the Widow's Revenge. I designed the Black Widow to be intense and I double downed to be the most...
While it may not be glamorous, programming the PLC (Programmable Logic Controller) and HMI (Human Machine Interface) is an integral part of the Tilley's Terror Project. This coaster is going to rival...
