Electricity and Electronics Teaching Tools

Learning electricity and electronics the fun way!

Unlimited site licenses allow the use of the licensed program on all computers at the licensed site including networks and servers. In addition, unlimited site license holders also have the option to allow students and employees to use the licensed program on home computers and laptops.   Free shipping via UPS ground in USA.  Free shipment via download outside the USA.  Call us for a quotation on district-wide or enterprise-wide licenses. 

Personal use license may be used on only one computer.  Personal use licenses available by credit card purchase only.  Personal use licenses are not available for institutional or corporate use.

                                                           

Basic Circuits Challenge is an interactive computer program designed to help teach powers of ten, color codes, Ohms Law,  series circuits, parallel circuits, combination circuits,  and other topics.

 Basic Circuits Challenge V5.1               

This interactive computer program consists of twenty activities to help teach DC circuit analysis and troubleshooting. Troubleshooting activities include voltmeter and ammeters to use in testing circuits.

Text Box: DC Circuits Challenge V5.1

This interactive computer program consists of several circuit analysis activities. Realistic troubleshooting activities are also included involving resistors, capacitors, inductors and transformers.

AC Circuits Challenge V5.1                    

Text Box: Digital Challenge consists of twelve activities to assist teaching basic digital circuit concepts. Virtual breadboarding of simple digital circuits is included.

Digital Challenge V5.1                                

Solid-State Circuits Challenge consists of twelve activities to assist in teaching basic solid-state circuit concepts and troubleshooting.

Solid State Challenge   V5.1                       

Text Box: Op Amp Challenge is designed to supplement your classroom and textbook instruction on operational amplifiers. Challenging troubleshooting activities are included.

Op Amp Challenge    V5.1                              

Programs and Prices

To contact us call:

1-800-308-0154

This program provides realistic troubleshooting activities of almost unlimited variety on DC Power Supplies. Students can practice or test on troubleshooting half-wave,  full-wave, and bridge type power supply circuits using either a voltmeter or oscilloscope.

Power Supply Challenge  V5.1                      

Ohmmeter Challenge is designed to help you teach students to analyze wiring and troubleshoot circuits using digital ohmmeters. Troubleshooting circuits consists of wiring, resistors, lamps, relays, coils, diodes, switches and PC boards.

Ohmmeter Challenge  V5.1                             

Voltmeter Challenge is designed to help you teach students to analyze wiring and troubleshoot circuits using digital voltmeters. Troubleshooting circuits consists of wiring, resistors, lamps, relays, coils, diodes, switches and PC boards.

Voltmeter Challenge   V5.1                             

MAIL PURCHASE ORDERS TO:

ETCAI Products

P. O. Box 1347           

ColliervilleTN  38027

 

 

 

 

We accept all school, college and corporate purchase orders.

SEND YOUR PURCHASE ORDER BY PHONE OR FAX FOR FAST DELIVERY

Phone: 800-308-0154

Fax:     901-861-0233

Copyright 2012 by ETCAI Products

Trigonometry Challenge is designed to help students learn to do calculations related to right triangles and sine waves. Solutions to oblique triangles using the Law of Sines and the Law of Cosines are includes.

Trigonometry Challenge   V5.1