Warning! This learning object uses Adobe Flash and your browser does not support Flash. To view this content you will either need to install and/or enable flash in your web browser or upgrade your web browser.
Click Here for instructions to enable Flash.
This project gives a drawing with steps to complete the activity.
By Patrick Hoppe
Learners examine the concept of propagation delay within a TTL logic gate. The concept is explained with the use of timing diagrams and sample calculations.
By Terry Bartelt
In this animated object, learners examine the operation of a multiplexer and the function of the data input and selector lines. A brief quiz completes the activity.
Title Block Tolerances
By Glenn Sokolowski
Learners examine the use of the tolerances displayed in a title block by calculating the minimum and maximum allowable size of a fabricated part. In a brief quiz, students determine whether a part is usable or should be scrapped.
Logic Probe Troubleshooting
In this animated object, learners follow a process for troubleshooting digital integrated circuits on a printed circuit board using a logic probe.
Ammco Brake Lathe Controls
By Bill Heesaker
In this animated activity, learners examine the various controls that operate an Ammco brake lathe.
Lathe Turning Machine Types
By Kelly Curran
In this learning activity you'll explore Lathe Turning Machines.
This document gives an overview of chuck maintenance.
Lathe - Cutting Tool Shapes
This document is a visual and text description of lathe cutting tool shapes.
Lathe Cutting Speeds - RPM Calculations
This document is a visual and text description of lathe cutting speeds and RPM calculations.
Creative Commons Attribution-NonCommercial 4.0 International License.
Learn more about the license »
Give your new group a name.