13:58

PID Control of Motor for Backyard Coaster Tilley's Terror

13:32

I've Finally Solved it! - Rubiks Cube

08:56

Tilley's Terror Backyard Coaster - Launch and Brake Design

08:16

Backyard Coaster Control Box Build for PLC

15:29

10 Tips for Your Controls Enclosure - PLC Design Guide

01:23

Widow's Revenge POV - Backyard Coaster

08:01

PLC Control System for Our Backyard Coaster

24:11

My Top 20 Coasters & Making Hard Decisions Easier

12:01

Offering Advice on the Green Boa Backyard Coaster

11:27

5 Ladder Logic Functions - PLC Basics

06:42

What is Ladder Logic? - Controls Wiring Simplified

02:30

Launch Drum Design - Tilley's Terror Backyard Roller Coaster

05:39

Theme Park Predictions Rides the Widow's Revenge Backyard Coaster

14:21

The Great Coaster Credit Debate - Which One Is Not a Coaster?

01:05

Widow's Revenge Launch Testing: Backyard Roller Coaster

12:07

What Counts As an Inversion on a Roller Coaster? Not as Simple as You Think

15:36

Charging Capacitors with Current Limiting (PWM Style)

02:35

Tilley's Terror - Record Breaking Backyard Coaster

10:08

Fury 325 Crack Repair Update: What This Means For Reopening

07:06

How it Works: Compressors and Hydraulic Piston Pumps

06:51

Fury 325 Crack! Engineering Analysis and Response

02:02

It's Not A 4D Coaster - Silly Freespin

04:20

Backyard Coaster Brake and Launch Design - Widow's Revenge

19:28

Season Pass Giveaway and Backyard Coaster Fabrication

03:01

Giveaway & Brief History of the Widow's Revenge

03:11

Where to Put Your Shelf Supports

03:50

Cool Force Limiting Device - Cyclical Testing

03:51

Party Trick for Squaring Numbers Ending in 5

03:33

Divisible By 7

01:31

1 Minute Solidworks - Sketch Fillets and Chamfers

01:02

1 Minute Solidworks - Sketching Polygons

01:27

1 Minute Solidworks - Equation Splines

01:19

1 Minute Solidworks - Sketching Style Splines

01:36

1 Minute Solidworks - Splines

01:08

1 Minute Solidworks - Sketching Circles

01:22

1 Minute Solidworks - Curved Slots

01:18

1 Minute Solidworks - Straight Slots

01:16

1 Min Solidworks - Sketching Rectangles

01:19

1 Min Solidworks - Sketch Basics

00:55

Deconstructing the Lift Hill - Black Widow Backyard Roller Coaster

01:47

Little Man Can Fly That Kite!

01:16

Death of the Black Widow Coaster

17:24

An Engineers Cynical Review of Speed the Movie

15:11

Linear Synchronous Motors - Explained (Part 1)

09:35

Not Again - 2nd Catestrophic Failure - Black Widow Backyard Roller Coaster

15:17

Using Solidworks to Calculate the Area Moment of Inertia - Strength of Materials P11

09:42

What is Stress Flow? Strength of Materials P2

10:36

How FEA Should Be Used - Strength of Materials P1

07:34

2nd Major Incident in a Month - Black Widow Roller Coaster Fail

06:35

Major Incident on the Black Widow Backyard Roller Coaster

07:57

Failure from Transverse Stress

05:19

Top Thrill Disaster - Can It Be Fixed?

15:23

STEM-Smooth Roller Coaster Design-Part 1; Magnum XL and Bad Arrow Transitions

17:06

STEM-Causal Analysis: Tay River Bridge Collapse Disaster 1879

11:26

STEM - Using Planetary Gears in a Hand Drill - High Torque from a Small Motor

07:05

Best Backyard Launch Coaster

07:42

STEM- Roller Coaster Launch Part 1 - What's the Plan?

10:16

STEM-What Is This Machine? How to use Mechanical Sequencing.

02:35

How I Made Cheap Radius Gauges in an Hour

12:49

Learn How to Select Steel Like Pro