Materials List: Basic Stamp Project:
Design & Build LED Traffic Lights

Each group needs:

  • 1 BASIC Stamp Activity Kit ($80 from Parallax, Inc.)
  • 1 Parallax Board of Education (#28803) with a correctly installed BS2 microcontroller ($99 from Parallax, Inc)
  • 1 laptop or desktop computer with the Parallax PBASIC Editor software and the USB driver installed (if using USB version of the Board of Education); software is available at
  • red, yellow and green LEDs (1 of each color)
  • three 470 ohm resistors

To share with the entire class:

  • jumper wires, as needed