Popular Electronics Magazine January 1998 Build the Electronic Climate Control

Popular Electronics Magazine June 1998 Build a Promotional Pin + Smart Batteries

Popular Electronics Magazine February 1998 Hands On Op-Amps Build Heated Pet Pad

Popular Electronics Magazine September 1998 Build AC Amp Meter + Blower Control

Popular Electronics Magazine November 1998 Build the Millenium Clock + Your PC

Popular Electronics Magazine October 1998 Build Your Own PC Explore Transistors

Popular Electronics Magazine May 1997 Build a DC Motor-Speed Controller

HANDS ON ELECTRONICS MAGAZINE - Nov 1986 - BUILD A FUNCTION GENERATOR