Tilley’s Terror Backyard Coaster PLC Controls System Update

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 a real coaster with its control system.
There’s just one catch……
I’ve never done this before. I’ve never programmed an HMI or used closed loop controls to charge capacitors and monitor voltage.
So, let’s learn together.

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Corey Rasmussen

Corey Rasmussen is an award-winning professional engineer (NC and TX) with over 20 years of product design and development experience. He has two patents related to aerial lifts machinery, has advanced certifications in hydraulics and electronic controls, and specializes in designing mobile equipment. Corey is the principal engineer of Rasmussen Designs and is based out of Durham, NC.

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