Category: Control Systems

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...

If you want to implement some automation at your business, PLCs are the way to go, but it can be super difficult to get started. Let's dive into some basic commands our PLCs understand using Ladder...

I'm often asked the question, "It is so difficult to troubleshoot my wiring. Corey, is there any way to clean it up?" Yes there is! Traditional wiring schematics have all of the inputs and...

As we get started building our roller coaster, we need a sufficient power source. I would like this to be "portable" so plugging it into the wall is an attractive idea. Well, you can't plug a 3 hp...

If you have ever used a pneumatic or air cylinder, you know that they only have 2 positions: fully retracted or fully extended. There is no middle ground. In fact, due to the compressibility of...

As we continue our journey to design a Linear Synchronous Motors, we realize that a lot of current is needed for this to function. Controlling the electromagnets with a sine wave AND using digital...