The ESyst Analog Systems iLab is a remote electronics laboratory that allows students to perform experiments on real hardware over the Internet. The ESyst iLab is based on the National Instruments ELVIS platform. Using this iLab, students can perform frequency and time domain analysis on a electronic system-under-test. Particularly, students may supply test signals (sine waves, etc.) or actual audio signals (from instructor supplied files) to the circuit and observe its behavior. This iLab also makes use of an audio-enabled webcam, which allows students to see the system-under-test and to hear the output of the system when an input is applied.
To use the ESyst Analog Systems iLab, students should go to the MIT iLab Service Broker (http://matec.mit.edu) and register for an account.
During account registration be sure to request membership in the "ESyst Students-request" group. Within 24 hours your account will be approved and you will then have access to the ESyst iLab. At this time, the ESyst iLab has only been tested on Windows 2000/XP systems and version
1.6 or greater of the Java JRE plugin and is required (it can be found at http://java.sun.com/javase/downloads/index.jsp listed as JRE 6 update 7). Comments, suggestions or bug reports may be sent to the contact email address listed on the client launch page on the MIT iLab Service Broker.
Home Media Animation
The eSyst Home Media Animation was created to enhance the teaching concepts of electronics systems. This animation covers the audio surround sound system, including the audio video receiver and 5.1 speaker arrangements; the cable/satellite receiver; the Blue Ray disc player; the home media remote; and the high definition television. Each system includes a review of the technology and provides front and back views of the system showing typical connections and control features. The animation also includes a typical wiring configuration with descriptions of the cables and connectors used to interface each of the home media subsystems.
Microprocessor Block Diagram Animation
Ever wonder how a computer works? Using the top-down approach, this block diagram takes you on a journey through the various stages of a microprocessor's architecture. At the system level, the details of each component are concealed, all emphasis being placed on the task that each device performs. For starters, every microprocessor has an arithmetic logic unit (ALU). As its name suggests, this component allows a computer to perform both arithmetic and logic operations. Therefore, it is important to take time to understand how this circuit works by following the animation.
NetWorks has over 1300 free resources, including animations and learning objects, to help better understand electronics and other high tech fields. These resources have been created by other instructors and checked by subject matter experts.
Workready Electronics resources bridge the gaps between textbook topics and new technology developments. WRE offers 24 free modules that are complete lessons in these new areas of electronics.
Don't spend time reading about theory, components and old ham radios - that's history! Industry veteran, Louis Frenzel, gives you the real scoop on electronic product fundamentals as they are today. Rather than tearing electronics apart and looking at every little piece, the author takes a systems-level view. For example, you will not learn how to make a circuit but how a signal flows from one integrated circuit (IC) to the next and so on to the ultimate goal. This practical application-driven viewpoint and breadth of coverage is unprecedented. This book touches upon TV, audio, sattelite, radio, wireless communication, and networking. All of this content is brought to life through hands-on projects that you will enjoy whether you are a hobbyist, student, or engineer.
These following three resources can be used by all students who are just learning oscilloscope usage or for those already experienced in its usage but would like to enhance their current oscilloscope knowledge. These resources are provided by Tektronix, Inc. free of charge.
Copyright (c) Tektronix All Rights Reserved Published with Permission
Tektronix, Inc. is pleased to grant to Maricopa Advanced Technology Education Center (MATEC) a royalty-free, perpetual, non-exclusive license to post the below-listed documents on its website for the use of the students.
Moreover, the students may freely download and print copies of these documents for their own use as study aids for courses at the Center.