Robotic welding is an increasingly popular tool used in industrial welding applications. Knowing how to program the robot is key. Explore how to improve your programming skills by using calls and unconditional jumps in this learning activity.

Learners read an introduction to arterial blood gasses and then identify uncompensated ABGs.

In this scenario, learners measure a roof to determine the number of shingles needed to cover it.

In this interactive object, learners examine standard and metric thread specifications used in engineering drawings. In a brief quiz, they identify various internal and external thread representations.

In this animated object, learners examine the major events that occur at the neuromuscular junction.

Learners examine the counter-reset function of a programmable controller and how it is used.

In this learning activity you'll evaluate the six trig functions using a scientific calculator.

Learners read how the transfer function for a RC high pass filter is developed. The transfer function is used in Excel to graph the Vout. The circuit is also simulated in Electronic WorkBench and the resulting Bode plot is compared to the graph from Excel.

Students view the mathematical expression of a sinusoidal waveform with respect to time (t) and solve five problems. The answers are provided so students may check their work.

The learner will be able to represent steady-state AC sinusoidal signals using phasors, which will lead to a simplified technique of analyzing AC circuits in a very similar way that we analyze DC circuits.

In this activity, faculty members answer questions about topics and information they learned during their online orientation. This game was designed for Wisconsin’s Northcentral Technical College. It can be customized for other colleges and organizations.

This primer introduces the student to the correct method of using the arctangent function on a TI-86 calculator.

Students follow the correct keystrokes to calculate the logarithm of a number.

Users calculate the tonnage required to punch holes in a specific base metal. The formula to be used is provided along with the tensile strength for various metals. A calculator is required.

Students read how the transfer function for a RC low pass filter is developed. The transfer function is used in Excel to graph the Vout. The circuit is also simulated in Electronic WorkBench and the resulting Bode plot is compared to the graph from Excel.

Learners read how to use the arctangent function to calculate the theta of an angle. The proper keystrokes are displayed.

The learner examines the setup process of a TI-83 Plus calculator. The process is demonstrated and examples are given.

Learners read how the transfer function for a RL high pass filter is developed. The transfer function is used in Excel to graph the Vout. The circuit is also simulated in Electronic WorkBench, and the resulting Bode plot is compared to the graph from Excel.

Students read about cash flow problems and review suggestions for dealing with them.

In this animated activity, users examine the causes of malfunctions in a hydraulic pressure-reducing valve and the problems that result. A short quiz completes the learning object.