All of our power supply kits come with tips on soldering and suggestions for learning the basics of electrical theory.  Other kits come with projects and activities.                                                                    

                                                        Click on any of the pictures to get a closer look.  Four products in all.

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BBCIII                 Description:  Power Supply Kit                   Part#: 3-2 

A Power Supply Kit for your Breadboard. Like the BBCII, but with bigger and better switches!  Comes with its own document on theoretical basics for the BBCIII.  Provides a breadboard with the following:

1. 5v, 0v, and 9v Connection with Breadboard
2. Adjustable, Square-Wave Clock Pulse with Schmitt Trigger. 
3. Four SPDT Logic Switches for Inputs     NEW!  NEW!
4. Four LED Logic Indicators for Outputs 
5. Test Points for Oscilliscope Testing 
6. Ground Clip for Easy Probe Testing 
7. Compatibility with PLD Companion prototyping board. (see below)
8. Adapters that allow for 9v battery or DC transformer to serve as power source (not included) 


Price discounts for 50+ kits are available only by Purchase Order

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PLD Companion                Description:  Prototyping Board       Part#: 2-3

Teams up with the BBCIII to become a Complete Circuit-Testing Package
Using a Programmable Logic Device (PLD not included), this simple little board allows the Breadboard Companion power supply kit (BBCIII or BBCJR) to prototype digital circuits without the need for a breadboard. Comes with project ideas and foam base. Great for final, take- home projects!  Projects can include:

1. Sequential Logic Circuits (with BBCIII)
2. Combinational Logic Circuits (with BBCIII or BBCJr)
3. Regulated, Adjustable Clock Pulse (BBCIII only)
4. Four Digital Inputs
5. Four Digital Outputs or
6. Output to a 7-segment Display


Price discounts for 50+ kits are available only by Purchase Order