Double Switch Box.
Return to Search ResultsRecord 10 of 42.
« Previous Product Next Product »------- "DO IT YOURSELF" ENTRY ------- PURPOSE: Device to permit two switches to be hooked up to a single toy or tape player so that a child has to do two things at once to turn it on. Instructions for building a double switch box using a small plastic jewel or watch box, 2 subminiature size jacks, one subminiature size plug, 4 feet of two conductor, 22 gauge stranded wire and 3 inches of single conductor, 22 gauge wire. Includes diagrams. SKILLS REQUIRED: Soldering. Electronics. AUTHOR: Burkhart, L J TITLE: More Homemade Battery Devices for Severely Handicapped Children With Suggested Activities REF: Millville, Pennsylvania: Linda J Burkhart: p 86-87 NARIC CALL NUMBER: R2509 PAGES ( including cover): 3 1982.
Notes:
Price: ..
This product record was updated on July 27, 1996.
See more "Do It Yourself" products.« Previous Product Next Product » Return to Search Results
Record 10 of 42.

