In this learning object, you’ll explore what tools should be a part of every welding tool bag.
Pulse Train Fundamentals: Practice Problem #4
By Patrick Hoppe
In this interactive object, learners determine the pulse width, period, duty cycle, and frequency of a waveform.
Project Sheet - Pedestal Grinder Maintenance
By Kelly Curran
This is a project that gives a drawing with steps to complete the activity.
Pipe/Tubing Bender - Parts Identification
By Dave Hoffman
The student reads about the parts of a pipe/tubing bender and later identifies them in an interactive review.
Presetting and Clearing a Flip-Flop
By Terry Bartelt
In this animated activity, learners view how to clear and preset a flip-flop to store a logic 0 or a logic 1.
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